TY  - CONF
AU  - Kekez, Branka
AU  - Nikolić, Vladimir
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2017
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5432
AB  - Cilj ovog rada je bio izolovati i upotrebiti mikrobni levan za sintezu novog tipa kalemljenog kopolimera sa stirenom i ispitati uticaj aminoaktivatora na reakciju kalemljenja.
AB  - The aim of this study was to isolate and use microbial levan for the synthesis of a new type of grafted copolymer with styrene and to investigate the influence of amino activators on the grafting reaction.
PB  - Beograd : Udruženje mikrobioologa Srbije
C3  - Kongres mikrobiologa Srbije, Mikromed 2017, Knjiga apstrakata,  Beograd, 11-13 maj 2017.
T1  - Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju
T1  - Microbial polysaccharide levan and polystyren in grafting reaction including amine activators
SP  - 154
EP  - 155
UR  - https://hdl.handle.net/21.15107/rcub_cer_5041
ER  - 

@conference{
author = "Kekez, Branka and Nikolić, Vladimir and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2017",
abstract = "Cilj ovog rada je bio izolovati i upotrebiti mikrobni levan za sintezu novog tipa kalemljenog kopolimera sa stirenom i ispitati uticaj aminoaktivatora na reakciju kalemljenja., The aim of this study was to isolate and use microbial levan for the synthesis of a new type of grafted copolymer with styrene and to investigate the influence of amino activators on the grafting reaction.",
publisher = "Beograd : Udruženje mikrobioologa Srbije",
journal = "Kongres mikrobiologa Srbije, Mikromed 2017, Knjiga apstrakata,  Beograd, 11-13 maj 2017.",
title = "Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju, Microbial polysaccharide levan and polystyren in grafting reaction including amine activators",
pages = "154-155",
url = "https://hdl.handle.net/21.15107/rcub_cer_5041"
}

Kekez, B., Nikolić, V., Gojgić-Cvijović, G. D., Jakovljević, D., Beškoski, V.,& Vrvić, M.. (2017). Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju. in Kongres mikrobiologa Srbije, Mikromed 2017, Knjiga apstrakata,  Beograd, 11-13 maj 2017.
Beograd : Udruženje mikrobioologa Srbije., 154-155.
https://hdl.handle.net/21.15107/rcub_cer_5041

Kekez B, Nikolić V, Gojgić-Cvijović GD, Jakovljević D, Beškoski V, Vrvić M. Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju. in Kongres mikrobiologa Srbije, Mikromed 2017, Knjiga apstrakata,  Beograd, 11-13 maj 2017.. 2017;:154-155.
https://hdl.handle.net/21.15107/rcub_cer_5041 .

Kekez, Branka, Nikolić, Vladimir, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Beškoski, Vladimir, Vrvić, Miroslav, "Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju" in Kongres mikrobiologa Srbije, Mikromed 2017, Knjiga apstrakata,  Beograd, 11-13 maj 2017. (2017):154-155,
https://hdl.handle.net/21.15107/rcub_cer_5041 .

TY  - CONF
AU  - Kekez, Branka
AU  - Nikolić, Vladimir
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2017
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5433
AB  - Poster presented at: Kongres mikrobiologa Srbije, Mikromed 2017, Beograd, 11-13 maj 2017.
T1  - Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju
UR  - https://hdl.handle.net/21.15107/rcub_cer_5042
ER  - 

@conference{
author = "Kekez, Branka and Nikolić, Vladimir and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2017",
abstract = "Poster presented at: Kongres mikrobiologa Srbije, Mikromed 2017, Beograd, 11-13 maj 2017.",
title = "Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju",
url = "https://hdl.handle.net/21.15107/rcub_cer_5042"
}

Kekez, B., Nikolić, V., Gojgić-Cvijović, G. D., Jakovljević, D., Beškoski, V.,& Vrvić, M.. (2017). Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju. .
https://hdl.handle.net/21.15107/rcub_cer_5042

Kekez B, Nikolić V, Gojgić-Cvijović GD, Jakovljević D, Beškoski V, Vrvić M. Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju. 2017;.
https://hdl.handle.net/21.15107/rcub_cer_5042 .

Kekez, Branka, Nikolić, Vladimir, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Beškoski, Vladimir, Vrvić, Miroslav, "Mikrobni polisaharid levan u reakciji kalemljenja stirena uz aminoaktivaciju" (2017),
https://hdl.handle.net/21.15107/rcub_cer_5042 .

TY  - JOUR
AU  - Djurić, Aleksandra
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica M.
AU  - Kekez, Branka
AU  - Stefanović Kojić, Jovana R.
AU  - Mattinen, Maija-Liisa
AU  - Harju, Inka Elina
AU  - Vrvić, Miroslav M.
AU  - Beškoski, Vladimir
PY  - 2017
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2538
AB  - Various microorganisms isolated from polluted environments, such as Pseudomonas sp. and Micrococcus sp. can synthesize exopolysaccharides (EPSs) which are natural, non-toxic and biodegradable polymers. EPSs play a key role in protection of microbial cells under various external influences. For humans, these substances have potential use in many industries. EPSs can be applied as a flavor or a fragrance carrier, an emulsifier, a stabilizer, a prebiotic, an antioxidant or an antitumor agent. In this study, we characterized an environmental microorganism that produces EPS, optimized EPS production by this strain and characterized the EPS produced. Isolate CH-KOV3 was identified as Brachybacterium paraconglomeratum. The sucrose level in the growth medium greatly influenced EPS production, and the highest yield was when the microorganism was incubated in media with 500 g/L, of sucrose. The optimal temperature and pH were 28 degrees C and 7.0, respectively. The nuclear magnetic resonance (NMR) results and GC MS analysis confirmed that the residues were D-fructofuranosyl residues with beta-configuration, where fructose units are linked by beta-2,6-glycosidic bonds, with beta-2,1-linked branches. All these data indicate that the investigated EPS is a levan-type polysaccharide. Thus, it was concluded that Brachybacterium sp. CH-KOV3 could constitute a new source for production of the bioactive polysaccharide, levan. (C) 2017 Elsevier B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - International Journal of Biological Macromolecules
T1  - Brachybacterium sp CH-KOV3 isolated from an oil-polluted environment-a new producer of levan
VL  - 104
SP  - 311
EP  - 321
DO  - 10.1016/j.ijbiomac.2017.06.034
ER  - 

@article{
author = "Djurić, Aleksandra and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica M. and Kekez, Branka and Stefanović Kojić, Jovana R. and Mattinen, Maija-Liisa and Harju, Inka Elina and Vrvić, Miroslav M. and Beškoski, Vladimir",
year = "2017",
abstract = "Various microorganisms isolated from polluted environments, such as Pseudomonas sp. and Micrococcus sp. can synthesize exopolysaccharides (EPSs) which are natural, non-toxic and biodegradable polymers. EPSs play a key role in protection of microbial cells under various external influences. For humans, these substances have potential use in many industries. EPSs can be applied as a flavor or a fragrance carrier, an emulsifier, a stabilizer, a prebiotic, an antioxidant or an antitumor agent. In this study, we characterized an environmental microorganism that produces EPS, optimized EPS production by this strain and characterized the EPS produced. Isolate CH-KOV3 was identified as Brachybacterium paraconglomeratum. The sucrose level in the growth medium greatly influenced EPS production, and the highest yield was when the microorganism was incubated in media with 500 g/L, of sucrose. The optimal temperature and pH were 28 degrees C and 7.0, respectively. The nuclear magnetic resonance (NMR) results and GC MS analysis confirmed that the residues were D-fructofuranosyl residues with beta-configuration, where fructose units are linked by beta-2,6-glycosidic bonds, with beta-2,1-linked branches. All these data indicate that the investigated EPS is a levan-type polysaccharide. Thus, it was concluded that Brachybacterium sp. CH-KOV3 could constitute a new source for production of the bioactive polysaccharide, levan. (C) 2017 Elsevier B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "International Journal of Biological Macromolecules",
title = "Brachybacterium sp CH-KOV3 isolated from an oil-polluted environment-a new producer of levan",
volume = "104",
pages = "311-321",
doi = "10.1016/j.ijbiomac.2017.06.034"
}

Djurić, A., Gojgić-Cvijović, G. D., Jakovljević, D. M., Kekez, B., Stefanović Kojić, J. R., Mattinen, M., Harju, I. E., Vrvić, M. M.,& Beškoski, V.. (2017). Brachybacterium sp CH-KOV3 isolated from an oil-polluted environment-a new producer of levan. in International Journal of Biological Macromolecules
Elsevier Science Bv, Amsterdam., 104, 311-321.
https://doi.org/10.1016/j.ijbiomac.2017.06.034

Djurić A, Gojgić-Cvijović GD, Jakovljević DM, Kekez B, Stefanović Kojić JR, Mattinen M, Harju IE, Vrvić MM, Beškoski V. Brachybacterium sp CH-KOV3 isolated from an oil-polluted environment-a new producer of levan. in International Journal of Biological Macromolecules. 2017;104:311-321.
doi:10.1016/j.ijbiomac.2017.06.034 .

Djurić, Aleksandra, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica M., Kekez, Branka, Stefanović Kojić, Jovana R., Mattinen, Maija-Liisa, Harju, Inka Elina, Vrvić, Miroslav M., Beškoski, Vladimir, "Brachybacterium sp CH-KOV3 isolated from an oil-polluted environment-a new producer of levan" in International Journal of Biological Macromolecules, 104 (2017):311-321,
https://doi.org/10.1016/j.ijbiomac.2017.06.034 . .

TY  - DATA
AU  - Djurić, Aleksandra
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica M.
AU  - Kekez, Branka
AU  - Stefanović Kojić, Jovana R.
AU  - Mattinen, Maija-Liisa
AU  - Harju, Inka Elina
AU  - Vrvić, Miroslav M.
AU  - Beškoski, Vladimir
PY  - 2017
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2965
PB  - Elsevier Science Bv, Amsterdam
T2  - International Journal of Biological Macromolecules
T1  - Supplementary data for article: Djuric, A.; Gojgić-Cvijović, G. D.; Jakovljević, D. M.; Kekez, B.; Kojic, J. S.; Mattinen, M.-L.; Harju, I. E.; Vrvic, M. M.; Beškoski, V. Brachybacterium Sp CH-KOV3 Isolated from an Oil-Polluted Environment-a New Producer of Levan. International Journal of Biological Macromolecules 2017, 104, 311–321. https://doi.org/10.1016/j.ijbiomac.2017.06.034
UR  - https://hdl.handle.net/21.15107/rcub_cherry_2965
ER  - 

@misc{
author = "Djurić, Aleksandra and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica M. and Kekez, Branka and Stefanović Kojić, Jovana R. and Mattinen, Maija-Liisa and Harju, Inka Elina and Vrvić, Miroslav M. and Beškoski, Vladimir",
year = "2017",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "International Journal of Biological Macromolecules",
title = "Supplementary data for article: Djuric, A.; Gojgić-Cvijović, G. D.; Jakovljević, D. M.; Kekez, B.; Kojic, J. S.; Mattinen, M.-L.; Harju, I. E.; Vrvic, M. M.; Beškoski, V. Brachybacterium Sp CH-KOV3 Isolated from an Oil-Polluted Environment-a New Producer of Levan. International Journal of Biological Macromolecules 2017, 104, 311–321. https://doi.org/10.1016/j.ijbiomac.2017.06.034",
url = "https://hdl.handle.net/21.15107/rcub_cherry_2965"
}

Djurić, A., Gojgić-Cvijović, G. D., Jakovljević, D. M., Kekez, B., Stefanović Kojić, J. R., Mattinen, M., Harju, I. E., Vrvić, M. M.,& Beškoski, V.. (2017). Supplementary data for article: Djuric, A.; Gojgić-Cvijović, G. D.; Jakovljević, D. M.; Kekez, B.; Kojic, J. S.; Mattinen, M.-L.; Harju, I. E.; Vrvic, M. M.; Beškoski, V. Brachybacterium Sp CH-KOV3 Isolated from an Oil-Polluted Environment-a New Producer of Levan. International Journal of Biological Macromolecules 2017, 104, 311–321. https://doi.org/10.1016/j.ijbiomac.2017.06.034. in International Journal of Biological Macromolecules
Elsevier Science Bv, Amsterdam..
https://hdl.handle.net/21.15107/rcub_cherry_2965

Djurić A, Gojgić-Cvijović GD, Jakovljević DM, Kekez B, Stefanović Kojić JR, Mattinen M, Harju IE, Vrvić MM, Beškoski V. Supplementary data for article: Djuric, A.; Gojgić-Cvijović, G. D.; Jakovljević, D. M.; Kekez, B.; Kojic, J. S.; Mattinen, M.-L.; Harju, I. E.; Vrvic, M. M.; Beškoski, V. Brachybacterium Sp CH-KOV3 Isolated from an Oil-Polluted Environment-a New Producer of Levan. International Journal of Biological Macromolecules 2017, 104, 311–321. https://doi.org/10.1016/j.ijbiomac.2017.06.034. in International Journal of Biological Macromolecules. 2017;.
https://hdl.handle.net/21.15107/rcub_cherry_2965 .

Djurić, Aleksandra, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica M., Kekez, Branka, Stefanović Kojić, Jovana R., Mattinen, Maija-Liisa, Harju, Inka Elina, Vrvić, Miroslav M., Beškoski, Vladimir, "Supplementary data for article: Djuric, A.; Gojgić-Cvijović, G. D.; Jakovljević, D. M.; Kekez, B.; Kojic, J. S.; Mattinen, M.-L.; Harju, I. E.; Vrvic, M. M.; Beškoski, V. Brachybacterium Sp CH-KOV3 Isolated from an Oil-Polluted Environment-a New Producer of Levan. International Journal of Biological Macromolecules 2017, 104, 311–321. https://doi.org/10.1016/j.ijbiomac.2017.06.034" in International Journal of Biological Macromolecules (2017),
https://hdl.handle.net/21.15107/rcub_cherry_2965 .

TY  - CONF
AU  - Nikolić, Vladimir
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Beškoski, Vladimir
AU  - Popović, Aleksandar R.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5251
AB  - The aim of this work is the isolation of levan from the Bacillus licheniformis strain and the synthesis of a new levan-polystyrene grafted copolymer.
AB  - Cilj ovog rada je izolovanje levana iz soja Bacillus licheniformis i sinteza novog levan-polistiren graftovanog kopomlimera.
PB  - Belgrade : Serbian Chemical Society
C3  - 53. Savetovanje Srpskog hemijskog društva - Program i kratki izvodi radova, Kragujevac, 10. i 11. jun 2016
T1  - Sinteza graftovanog kopolimera upotrebom mikrobnog levana i polistirena
SP  - 87
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5251
ER  - 

@conference{
author = "Nikolić, Vladimir and Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Beškoski, Vladimir and Popović, Aleksandar R.",
year = "2016",
abstract = "The aim of this work is the isolation of levan from the Bacillus licheniformis strain and the synthesis of a new levan-polystyrene grafted copolymer., Cilj ovog rada je izolovanje levana iz soja Bacillus licheniformis i sinteza novog levan-polistiren graftovanog kopomlimera.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "53. Savetovanje Srpskog hemijskog društva - Program i kratki izvodi radova, Kragujevac, 10. i 11. jun 2016",
title = "Sinteza graftovanog kopolimera upotrebom mikrobnog levana i polistirena",
pages = "87",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5251"
}

Nikolić, V., Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D., Beškoski, V.,& Popović, A. R.. (2016). Sinteza graftovanog kopolimera upotrebom mikrobnog levana i polistirena. in 53. Savetovanje Srpskog hemijskog društva - Program i kratki izvodi radova, Kragujevac, 10. i 11. jun 2016
Belgrade : Serbian Chemical Society., 87.
https://hdl.handle.net/21.15107/rcub_cherry_5251

Nikolić V, Kekez B, Gojgić-Cvijović GD, Jakovljević D, Beškoski V, Popović AR. Sinteza graftovanog kopolimera upotrebom mikrobnog levana i polistirena. in 53. Savetovanje Srpskog hemijskog društva - Program i kratki izvodi radova, Kragujevac, 10. i 11. jun 2016. 2016;:87.
https://hdl.handle.net/21.15107/rcub_cherry_5251 .

Nikolić, Vladimir, Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Beškoski, Vladimir, Popović, Aleksandar R., "Sinteza graftovanog kopolimera upotrebom mikrobnog levana i polistirena" in 53. Savetovanje Srpskog hemijskog društva - Program i kratki izvodi radova, Kragujevac, 10. i 11. jun 2016 (2016):87,
https://hdl.handle.net/21.15107/rcub_cherry_5251 .

TY  - JOUR
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica M.
AU  - Pavlović, Vladimir D.
AU  - Beškoski, Vladimir
AU  - Popović, Aleksandar R.
AU  - Vrvić, Miroslav M.
AU  - Nikolić, Vladimir
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2300
AB  - Novel macromolecular graft copolymers were synthesized by reaction of the hydroxyl groups of the microbial polysaccharide levan, produced using Bacillus licheniformis, with polystyrene (Lev-g-PS). Synthesis was performed by the free radical reaction using potassium persulfate (PPS) as initiator. The prepared copolymer was characterized by FTIR, SEM, TG/DTA, XRD and C-13 NMR. The influence of the different conditions (reaction temperature, air or nitrogen atmosphere, reaction time, type of amines and ascorbic acid (AA) concentration) on the grafting reaction was investigated. Results showed that maximum percentage of grafting (58.1%) was achieved at a reaction temperature 70 degrees C, in a nitrogen atmosphere and using dimethylethanolamine (DMEA) as the amine activator. On the basis of the obtained results, the likely reaction mechanism was proposed. Synthesized copolymers have better thermal stability in comparison with their initial components. Copolymers such as Lev-g-PS could potentially have many applications, such as compatibilizers and material for membranes. (C) 2016 Elsevier Ltd. All rights reserved.
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Synthesis and characterization of a new type of levan-graft-polystyrene copolymer
VL  - 154
SP  - 20
EP  - 29
DO  - 10.1016/j.carbpol.2016.08.001
ER  - 

@article{
author = "Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica M. and Pavlović, Vladimir D. and Beškoski, Vladimir and Popović, Aleksandar R. and Vrvić, Miroslav M. and Nikolić, Vladimir",
year = "2016",
abstract = "Novel macromolecular graft copolymers were synthesized by reaction of the hydroxyl groups of the microbial polysaccharide levan, produced using Bacillus licheniformis, with polystyrene (Lev-g-PS). Synthesis was performed by the free radical reaction using potassium persulfate (PPS) as initiator. The prepared copolymer was characterized by FTIR, SEM, TG/DTA, XRD and C-13 NMR. The influence of the different conditions (reaction temperature, air or nitrogen atmosphere, reaction time, type of amines and ascorbic acid (AA) concentration) on the grafting reaction was investigated. Results showed that maximum percentage of grafting (58.1%) was achieved at a reaction temperature 70 degrees C, in a nitrogen atmosphere and using dimethylethanolamine (DMEA) as the amine activator. On the basis of the obtained results, the likely reaction mechanism was proposed. Synthesized copolymers have better thermal stability in comparison with their initial components. Copolymers such as Lev-g-PS could potentially have many applications, such as compatibilizers and material for membranes. (C) 2016 Elsevier Ltd. All rights reserved.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Synthesis and characterization of a new type of levan-graft-polystyrene copolymer",
volume = "154",
pages = "20-29",
doi = "10.1016/j.carbpol.2016.08.001"
}

Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D. M., Pavlović, V. D., Beškoski, V., Popović, A. R., Vrvić, M. M.,& Nikolić, V.. (2016). Synthesis and characterization of a new type of levan-graft-polystyrene copolymer. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford., 154, 20-29.
https://doi.org/10.1016/j.carbpol.2016.08.001

Kekez B, Gojgić-Cvijović GD, Jakovljević DM, Pavlović VD, Beškoski V, Popović AR, Vrvić MM, Nikolić V. Synthesis and characterization of a new type of levan-graft-polystyrene copolymer. in Carbohydrate Polymers. 2016;154:20-29.
doi:10.1016/j.carbpol.2016.08.001 .

Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica M., Pavlović, Vladimir D., Beškoski, Vladimir, Popović, Aleksandar R., Vrvić, Miroslav M., Nikolić, Vladimir, "Synthesis and characterization of a new type of levan-graft-polystyrene copolymer" in Carbohydrate Polymers, 154 (2016):20-29,
https://doi.org/10.1016/j.carbpol.2016.08.001 . .

TY  - CONF
AU  - Jakovljević, Dragica
AU  - Kekez, Branka
AU  - Djurić, Aleksandra
AU  - Gojgić-Cvijović, Gordana D.
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5244
AB  - Solubleinulin pimaricin conjugate have been synthesized by coupling of aldehyde-functionalized polysaccharide inulin with a water-insoluble tetraene macrocyclic membrane-active antifungal antibiotic pimaricin. The synthesized product was soluble in water and characterized by UV-VIS and 1HNMR spectroscopic data.
PB  - Society of Physical Chemists of Serbia
C3  - Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
T1  - Synthesis of Novel Pimaricin Inulin Conjugate
VL  - 2
SP  - 817
EP  - 820
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5244
ER  - 

@conference{
author = "Jakovljević, Dragica and Kekez, Branka and Djurić, Aleksandra and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2016",
abstract = "Solubleinulin pimaricin conjugate have been synthesized by coupling of aldehyde-functionalized polysaccharide inulin with a water-insoluble tetraene macrocyclic membrane-active antifungal antibiotic pimaricin. The synthesized product was soluble in water and characterized by UV-VIS and 1HNMR spectroscopic data.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016",
title = "Synthesis of Novel Pimaricin Inulin Conjugate",
volume = "2",
pages = "817-820",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5244"
}

Jakovljević, D., Kekez, B., Djurić, A., Gojgić-Cvijović, G. D., Beškoski, V.,& Vrvić, M.. (2016). Synthesis of Novel Pimaricin Inulin Conjugate. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
Society of Physical Chemists of Serbia., 2, 817-820.
https://hdl.handle.net/21.15107/rcub_cherry_5244

Jakovljević D, Kekez B, Djurić A, Gojgić-Cvijović GD, Beškoski V, Vrvić M. Synthesis of Novel Pimaricin Inulin Conjugate. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016. 2016;2:817-820.
https://hdl.handle.net/21.15107/rcub_cherry_5244 .

Jakovljević, Dragica, Kekez, Branka, Djurić, Aleksandra, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, Vrvić, Miroslav, "Synthesis of Novel Pimaricin Inulin Conjugate" in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016, 2 (2016):817-820,
https://hdl.handle.net/21.15107/rcub_cherry_5244 .

TY  - CONF
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5249
AB  - In this work, microbial polysaccharide levan from Bacillus licheniformis strain was firstly oxidized to polyaldehyde, then reduced to polyalcohol, completely hydrolyzed, and finally acetylated. Resulting peracetylated alcohols were characterized by GC-MS and compared to the results from corresponded acetylated standards.
PB  - Society of Physical Chemists of Serbia
C3  - Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
T1  - Structural Characterization of microbial levan by Smith degradation
VL  - 2
SP  - 661
EP  - 664
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5249
ER  - 

@conference{
author = "Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2016",
abstract = "In this work, microbial polysaccharide levan from Bacillus licheniformis strain was firstly oxidized to polyaldehyde, then reduced to polyalcohol, completely hydrolyzed, and finally acetylated. Resulting peracetylated alcohols were characterized by GC-MS and compared to the results from corresponded acetylated standards.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016",
title = "Structural Characterization of microbial levan by Smith degradation",
volume = "2",
pages = "661-664",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5249"
}

Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D., Beškoski, V.,& Vrvić, M.. (2016). Structural Characterization of microbial levan by Smith degradation. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
Society of Physical Chemists of Serbia., 2, 661-664.
https://hdl.handle.net/21.15107/rcub_cherry_5249

Kekez B, Gojgić-Cvijović GD, Jakovljević D, Beškoski V, Vrvić M. Structural Characterization of microbial levan by Smith degradation. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016. 2016;2:661-664.
https://hdl.handle.net/21.15107/rcub_cherry_5249 .

Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Beškoski, Vladimir, Vrvić, Miroslav, "Structural Characterization of microbial levan by Smith degradation" in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016, 2 (2016):661-664,
https://hdl.handle.net/21.15107/rcub_cherry_5249 .

TY  - CONF
AU  - Jakovljević, Dragica
AU  - Djurić, Aleksandra
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5259
AB  - Novel chromogenic macromolecular substrate was synthesized by covalently coupling of branched β-glucan isolated from the cell-wall of baker’s yeast S. cerevisiae with anthraquinone reactive dye Remazol Brilliant Blue R (RBBR). New material could potentially have many applications, i.e. for evaluation of endo- and exo-1,3/1,6 glucanases or for screening of β-glucan-degrading microorganisms.
PB  - Society of Physical Chemists of Serbia
C3  - Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
T1  - A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms
VL  - 2
SP  - 813
EP  - 816
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5259
ER  - 

@conference{
author = "Jakovljević, Dragica and Djurić, Aleksandra and Kekez, Branka and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2016",
abstract = "Novel chromogenic macromolecular substrate was synthesized by covalently coupling of branched β-glucan isolated from the cell-wall of baker’s yeast S. cerevisiae with anthraquinone reactive dye Remazol Brilliant Blue R (RBBR). New material could potentially have many applications, i.e. for evaluation of endo- and exo-1,3/1,6 glucanases or for screening of β-glucan-degrading microorganisms.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016",
title = "A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms",
volume = "2",
pages = "813-816",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5259"
}

Jakovljević, D., Djurić, A., Kekez, B., Gojgić-Cvijović, G. D., Beškoski, V.,& Vrvić, M.. (2016). A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016
Society of Physical Chemists of Serbia., 2, 813-816.
https://hdl.handle.net/21.15107/rcub_cherry_5259

Jakovljević D, Djurić A, Kekez B, Gojgić-Cvijović GD, Beškoski V, Vrvić M. A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms. in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016. 2016;2:813-816.
https://hdl.handle.net/21.15107/rcub_cherry_5259 .

Jakovljević, Dragica, Djurić, Aleksandra, Kekez, Branka, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, Vrvić, Miroslav, "A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms" in Proceedings - Physical Chemistry 2106, 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, September 26-30, 2016, 2 (2016):813-816,
https://hdl.handle.net/21.15107/rcub_cherry_5259 .

TY  - DATA
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica M.
AU  - Pavlović, Vladimir D.
AU  - Beškoski, Vladimir
AU  - Popović, Aleksandar R.
AU  - Vrvić, Miroslav M.
AU  - Nikolić, Vladimir
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3624
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Supplementary data for the article: Kekez, B.; Gojgić-Cvijović, G.; Jakovljević, D.; Pavlović, V.; Beškoski, V.; Popović, A.; Vrvić, M. M.; Nikolić, V. Synthesis and Characterization of a New Type of Levan-Graft-Polystyrene Copolymer. Carbohydrate Polymers 2016, 154, 20–29. https://doi.org/10.1016/j.carbpol.2016.08.001
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3624
ER  - 

@misc{
author = "Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica M. and Pavlović, Vladimir D. and Beškoski, Vladimir and Popović, Aleksandar R. and Vrvić, Miroslav M. and Nikolić, Vladimir",
year = "2016",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Supplementary data for the article: Kekez, B.; Gojgić-Cvijović, G.; Jakovljević, D.; Pavlović, V.; Beškoski, V.; Popović, A.; Vrvić, M. M.; Nikolić, V. Synthesis and Characterization of a New Type of Levan-Graft-Polystyrene Copolymer. Carbohydrate Polymers 2016, 154, 20–29. https://doi.org/10.1016/j.carbpol.2016.08.001",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3624"
}

Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D. M., Pavlović, V. D., Beškoski, V., Popović, A. R., Vrvić, M. M.,& Nikolić, V.. (2016). Supplementary data for the article: Kekez, B.; Gojgić-Cvijović, G.; Jakovljević, D.; Pavlović, V.; Beškoski, V.; Popović, A.; Vrvić, M. M.; Nikolić, V. Synthesis and Characterization of a New Type of Levan-Graft-Polystyrene Copolymer. Carbohydrate Polymers 2016, 154, 20–29. https://doi.org/10.1016/j.carbpol.2016.08.001. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford..
https://hdl.handle.net/21.15107/rcub_cherry_3624

Kekez B, Gojgić-Cvijović GD, Jakovljević DM, Pavlović VD, Beškoski V, Popović AR, Vrvić MM, Nikolić V. Supplementary data for the article: Kekez, B.; Gojgić-Cvijović, G.; Jakovljević, D.; Pavlović, V.; Beškoski, V.; Popović, A.; Vrvić, M. M.; Nikolić, V. Synthesis and Characterization of a New Type of Levan-Graft-Polystyrene Copolymer. Carbohydrate Polymers 2016, 154, 20–29. https://doi.org/10.1016/j.carbpol.2016.08.001. in Carbohydrate Polymers. 2016;.
https://hdl.handle.net/21.15107/rcub_cherry_3624 .

Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica M., Pavlović, Vladimir D., Beškoski, Vladimir, Popović, Aleksandar R., Vrvić, Miroslav M., Nikolić, Vladimir, "Supplementary data for the article: Kekez, B.; Gojgić-Cvijović, G.; Jakovljević, D.; Pavlović, V.; Beškoski, V.; Popović, A.; Vrvić, M. M.; Nikolić, V. Synthesis and Characterization of a New Type of Levan-Graft-Polystyrene Copolymer. Carbohydrate Polymers 2016, 154, 20–29. https://doi.org/10.1016/j.carbpol.2016.08.001" in Carbohydrate Polymers (2016),
https://hdl.handle.net/21.15107/rcub_cherry_3624 .

TY  - CONF
AU  - Marković, Marijana
AU  - Kekez, Branka
AU  - Jakovljević, Dragica
AU  - Gojgić-Cvijović, Gordana D.
AU  - Manojlović, Dragan D.
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5253
AB  - Here we report toxicity inhibition effect of microbial exopolysaccharides on copper (II) in acute toxicity tests with Artemia salina and Daphnia magna.
C3  - Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan
T1  - Potential environmental application of microbial polysaccharides
SP  - 92
EP  - 93
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5253
ER  - 

@conference{
author = "Marković, Marijana and Kekez, Branka and Jakovljević, Dragica and Gojgić-Cvijović, Gordana D. and Manojlović, Dragan D. and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2014",
abstract = "Here we report toxicity inhibition effect of microbial exopolysaccharides on copper (II) in acute toxicity tests with Artemia salina and Daphnia magna.",
journal = "Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan",
title = "Potential environmental application of microbial polysaccharides",
pages = "92-93",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5253"
}

Marković, M., Kekez, B., Jakovljević, D., Gojgić-Cvijović, G. D., Manojlović, D. D., Beškoski, V.,& Vrvić, M.. (2014). Potential environmental application of microbial polysaccharides. in Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan, 92-93.
https://hdl.handle.net/21.15107/rcub_cherry_5253

Marković M, Kekez B, Jakovljević D, Gojgić-Cvijović GD, Manojlović DD, Beškoski V, Vrvić M. Potential environmental application of microbial polysaccharides. in Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan. 2014;:92-93.
https://hdl.handle.net/21.15107/rcub_cherry_5253 .

Marković, Marijana, Kekez, Branka, Jakovljević, Dragica, Gojgić-Cvijović, Gordana D., Manojlović, Dragan D., Beškoski, Vladimir, Vrvić, Miroslav, "Potential environmental application of microbial polysaccharides" in Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan (2014):92-93,
https://hdl.handle.net/21.15107/rcub_cherry_5253 .

TY  - CONF
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Živković, Lj.
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5245
AB  - In this work, gold nanoparticles (AuNPs) were synthesized in aqueous solution by aldehyde functionalized microbial polysaccharide levan as a reducing agent. Resulting nanoparticles were characterized by UV-Vis spectroscopy and by particle size analysis.
PB  - Belgrade : Society of Physical Chemists of Serbia
C3  - Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014
T1  - Synthesis of gold nanoparticles using aldehyde functionalized levan as reducing agent
VL  - 2
SP  - 687
EP  - 690
UR  - https://hdl.handle.net/21.15107/rcub_cer_4981
ER  - 

@conference{
author = "Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Živković, Lj. and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2014",
abstract = "In this work, gold nanoparticles (AuNPs) were synthesized in aqueous solution by aldehyde functionalized microbial polysaccharide levan as a reducing agent. Resulting nanoparticles were characterized by UV-Vis spectroscopy and by particle size analysis.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014",
title = "Synthesis of gold nanoparticles using aldehyde functionalized levan as reducing agent",
volume = "2",
pages = "687-690",
url = "https://hdl.handle.net/21.15107/rcub_cer_4981"
}

Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D., Živković, Lj., Beškoski, V.,& Vrvić, M.. (2014). Synthesis of gold nanoparticles using aldehyde functionalized levan as reducing agent. in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014
Belgrade : Society of Physical Chemists of Serbia., 2, 687-690.
https://hdl.handle.net/21.15107/rcub_cer_4981

Kekez B, Gojgić-Cvijović GD, Jakovljević D, Živković L, Beškoski V, Vrvić M. Synthesis of gold nanoparticles using aldehyde functionalized levan as reducing agent. in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014. 2014;2:687-690.
https://hdl.handle.net/21.15107/rcub_cer_4981 .

Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Živković, Lj., Beškoski, Vladimir, Vrvić, Miroslav, "Synthesis of gold nanoparticles using aldehyde functionalized levan as reducing agent" in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014, 2 (2014):687-690,
https://hdl.handle.net/21.15107/rcub_cer_4981 .

TY  - CONF
AU  - Kekez, Branka
AU  - Gojgić-Cvijović, Gordana D.
AU  - Jakovljević, Dragica
AU  - Beškoski, Vladimir
AU  - Vrvić, Miroslav
PY  - 2014
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5248
AB  - In this work, microbial polysaccharide levan was functionalized by introducing aldehyde groups in the glycan molecule and coupled with polyene antibiotic amphotericin B. Resulting conjugate was characterized by spectroscopic data (UV-Vis and FT-IR) and by results of elemental analysis.
PB  - Belgrade : Society of Physical Chemists of Serbia
C3  - Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014
T1  - Synthesis and characterization of levan-amphotericin B conjugate
VL  - 2
SP  - 1141
EP  - 1144
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5248
ER  - 

@conference{
author = "Kekez, Branka and Gojgić-Cvijović, Gordana D. and Jakovljević, Dragica and Beškoski, Vladimir and Vrvić, Miroslav",
year = "2014",
abstract = "In this work, microbial polysaccharide levan was functionalized by introducing aldehyde groups in the glycan molecule and coupled with polyene antibiotic amphotericin B. Resulting conjugate was characterized by spectroscopic data (UV-Vis and FT-IR) and by results of elemental analysis.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014",
title = "Synthesis and characterization of levan-amphotericin B conjugate",
volume = "2",
pages = "1141-1144",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5248"
}

Kekez, B., Gojgić-Cvijović, G. D., Jakovljević, D., Beškoski, V.,& Vrvić, M.. (2014). Synthesis and characterization of levan-amphotericin B conjugate. in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014
Belgrade : Society of Physical Chemists of Serbia., 2, 1141-1144.
https://hdl.handle.net/21.15107/rcub_cherry_5248

Kekez B, Gojgić-Cvijović GD, Jakovljević D, Beškoski V, Vrvić M. Synthesis and characterization of levan-amphotericin B conjugate. in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014. 2014;2:1141-1144.
https://hdl.handle.net/21.15107/rcub_cherry_5248 .

Kekez, Branka, Gojgić-Cvijović, Gordana D., Jakovljević, Dragica, Beškoski, Vladimir, Vrvić, Miroslav, "Synthesis and characterization of levan-amphotericin B conjugate" in Proceedings - 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry „Physical Chemistry 2014“, Belgrade, September 22-26 2014, 2 (2014):1141-1144,
https://hdl.handle.net/21.15107/rcub_cherry_5248 .

TY  - CONF
AU  - Kekez, Branka
AU  - Đurić, Aleksandra
AU  - Lješević, Marija
AU  - Stefanović Kojić, Jovana
AU  - Jakovljević, Dragica
AU  - Gojgić-Cvijović, Gordana D.
AU  - Beškoski, Vladimir
PY  - 2013
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5254
AB  - U ovom radu ispitivana je produkcija levana na podlozi sa saharozom pomoću dva bakterijska soja: Bacillus sp. NS032 i Brachybacterium sp. CH-KOV3. Analizom 16S rRNK gena ova dva soja su identifikovana kao Bacillus licheniformis i Brachybacterium paraconglomeratum.
PB  - Beograd: Udruženje mikrobioologa Srbije
C3  - IX kongres mikrobiologa Srbije, Knjiga Apstrakata, Beograd 30. maj – 01. jun 2013
T1  - Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5254
ER  - 

@conference{
author = "Kekez, Branka and Đurić, Aleksandra and Lješević, Marija and Stefanović Kojić, Jovana and Jakovljević, Dragica and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir",
year = "2013",
abstract = "U ovom radu ispitivana je produkcija levana na podlozi sa saharozom pomoću dva bakterijska soja: Bacillus sp. NS032 i Brachybacterium sp. CH-KOV3. Analizom 16S rRNK gena ova dva soja su identifikovana kao Bacillus licheniformis i Brachybacterium paraconglomeratum.",
publisher = "Beograd: Udruženje mikrobioologa Srbije",
journal = "IX kongres mikrobiologa Srbije, Knjiga Apstrakata, Beograd 30. maj – 01. jun 2013",
title = "Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5254"
}

Kekez, B., Đurić, A., Lješević, M., Stefanović Kojić, J., Jakovljević, D., Gojgić-Cvijović, G. D.,& Beškoski, V.. (2013). Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3. in IX kongres mikrobiologa Srbije, Knjiga Apstrakata, Beograd 30. maj – 01. jun 2013
Beograd: Udruženje mikrobioologa Srbije..
https://hdl.handle.net/21.15107/rcub_cherry_5254

Kekez B, Đurić A, Lješević M, Stefanović Kojić J, Jakovljević D, Gojgić-Cvijović GD, Beškoski V. Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3. in IX kongres mikrobiologa Srbije, Knjiga Apstrakata, Beograd 30. maj – 01. jun 2013. 2013;.
https://hdl.handle.net/21.15107/rcub_cherry_5254 .

Kekez, Branka, Đurić, Aleksandra, Lješević, Marija, Stefanović Kojić, Jovana, Jakovljević, Dragica, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, "Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3" in IX kongres mikrobiologa Srbije, Knjiga Apstrakata, Beograd 30. maj – 01. jun 2013 (2013),
https://hdl.handle.net/21.15107/rcub_cherry_5254 .