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  - CHAP
AU  - Stefanović Kojić, Jovana R.
AU  - Vrvić, Miroslav
AU  - Gojgić-Cvijović, Gordana D.
AU  - Beškoski, Vladimir
AU  - Jakovljević, Dragica
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4958
AB  - The field of microbial polysaccharides is an immensely developing field over the last two decades as a result of its wide-ranging applications in different areas of science and technology. Microbial exopolysaccharides (MPSs) such as xanthan, dextran, gellan, pullulan and levan have been commercially used in their natural or modified state for many years. A large number of these natural polymer applications is a consequence of their excellent physical and chemical properties, based on their capacity to alter the basic properties of water (e.g. thickening or gelling). In addition, these polymers have secondary functions, such as emulsification, suspension, stabilization, encapsulation, flocculation, film forming, binding and coating. MPSs, and particularly exopolysaccharides, have many other novel properties to offer, and the discovery of immune modulation and bifidogenic effect of some of them should provide other applications. This work focuses on the more recent developments in the extent of application of microbial polysaccharides in the various fields which makes these polymers promising and versatile materials in the future, and also in our investigations of these natural products.
PB  - Switzerland :Springer International Publishing
T2  - Emerging and Traditional Technologies for Safe, Healthy and Quality Food
T1  - Microbial Polysaccharides: Between Oil Wells, Food and Drugs
SP  - 313
EP  - 327
DO  - 10.1007/978-3-319-24040-4_17
ER  - 

@inbook{
author = "Stefanović Kojić, Jovana R. and Vrvić, Miroslav and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir and Jakovljević, Dragica",
year = "2016",
abstract = "The field of microbial polysaccharides is an immensely developing field over the last two decades as a result of its wide-ranging applications in different areas of science and technology. Microbial exopolysaccharides (MPSs) such as xanthan, dextran, gellan, pullulan and levan have been commercially used in their natural or modified state for many years. A large number of these natural polymer applications is a consequence of their excellent physical and chemical properties, based on their capacity to alter the basic properties of water (e.g. thickening or gelling). In addition, these polymers have secondary functions, such as emulsification, suspension, stabilization, encapsulation, flocculation, film forming, binding and coating. MPSs, and particularly exopolysaccharides, have many other novel properties to offer, and the discovery of immune modulation and bifidogenic effect of some of them should provide other applications. This work focuses on the more recent developments in the extent of application of microbial polysaccharides in the various fields which makes these polymers promising and versatile materials in the future, and also in our investigations of these natural products.",
publisher = "Switzerland :Springer International Publishing",
journal = "Emerging and Traditional Technologies for Safe, Healthy and Quality Food",
booktitle = "Microbial Polysaccharides: Between Oil Wells, Food and Drugs",
pages = "313-327",
doi = "10.1007/978-3-319-24040-4_17"
}

Stefanović Kojić, J. R., Vrvić, M., Gojgić-Cvijović, G. D., Beškoski, V.,& Jakovljević, D.. (2016). Microbial Polysaccharides: Between Oil Wells, Food and Drugs. in Emerging and Traditional Technologies for Safe, Healthy and Quality Food
Switzerland :Springer International Publishing., 313-327.
https://doi.org/10.1007/978-3-319-24040-4_17

Stefanović Kojić JR, Vrvić M, Gojgić-Cvijović GD, Beškoski V, Jakovljević D. Microbial Polysaccharides: Between Oil Wells, Food and Drugs. in Emerging and Traditional Technologies for Safe, Healthy and Quality Food. 2016;:313-327.
doi:10.1007/978-3-319-24040-4_17 .

Stefanović Kojić, Jovana R., Vrvić, Miroslav, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, Jakovljević, Dragica, "Microbial Polysaccharides: Between Oil Wells, Food and Drugs" in Emerging and Traditional Technologies for Safe, Healthy and Quality Food (2016):313-327,
https://doi.org/10.1007/978-3-319-24040-4_17 . .

TY  - CONF
AU  - Đurić, Aleksandra
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/123456789/5399
AB  - Mikrobne polisaharide karakteriše velika strukturna raznolikost što omogućava veliki broj potencijalnih primena. Ekonomski značaj ovih polisaharida se ogleda u činjenici da su neki od ovih polimera danas široko zastupljeni biotehnološki proizvodi sa primenom u različitim oblastima: industriji hrane, kozmetici, poljoprivredi, farmaciji i medicini.  Poslednjih godina usled specifičnih reoloških i hemijskih osobina i činjenice da je netoksičan, velika pažnja je posvećena bakterijskom egzopolisaharidu fruktanu (levanu). Navedena svojstva omogućavaju potencijalnu široku primenu u  različitim oblastima. Levan može biti upotrebljen kao stabilizator, emulgator, nosilac ukusa i mirisa, prebiotik, antiokidans i antitumorski agens, enkapsulator ...
PB  - Belgrade : Serbian Chemical Society
C3  - 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Knjiga izvoda, Vršac 21-24. maj 2013
T1  - Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija
T1  - Fructan from Brachybacterium sp. CH-KOV3 – isolation,  purification and partial characterization
SP  - 360
EP  - 361
UR  - https://hdl.handle.net/21.15107/rcub_cer_5048
ER  - 

@conference{
author = "Đurić, Aleksandra and Stefanović Kojić, Jovana and Jakovljević, Dragica and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir",
year = "2013",
abstract = "Mikrobne polisaharide karakteriše velika strukturna raznolikost što omogućava veliki broj potencijalnih primena. Ekonomski značaj ovih polisaharida se ogleda u činjenici da su neki od ovih polimera danas široko zastupljeni biotehnološki proizvodi sa primenom u različitim oblastima: industriji hrane, kozmetici, poljoprivredi, farmaciji i medicini.  Poslednjih godina usled specifičnih reoloških i hemijskih osobina i činjenice da je netoksičan, velika pažnja je posvećena bakterijskom egzopolisaharidu fruktanu (levanu). Navedena svojstva omogućavaju potencijalnu široku primenu u  različitim oblastima. Levan može biti upotrebljen kao stabilizator, emulgator, nosilac ukusa i mirisa, prebiotik, antiokidans i antitumorski agens, enkapsulator ...",
publisher = "Belgrade : Serbian Chemical Society",
journal = "6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Knjiga izvoda, Vršac 21-24. maj 2013",
title = "Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija, Fructan from Brachybacterium sp. CH-KOV3 – isolation,  purification and partial characterization",
pages = "360-361",
url = "https://hdl.handle.net/21.15107/rcub_cer_5048"
}

Đurić, A., Stefanović Kojić, J., Jakovljević, D., Gojgić-Cvijović, G. D.,& Beškoski, V.. (2013). Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija. in 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Knjiga izvoda, Vršac 21-24. maj 2013
Belgrade : Serbian Chemical Society., 360-361.
https://hdl.handle.net/21.15107/rcub_cer_5048

Đurić A, Stefanović Kojić J, Jakovljević D, Gojgić-Cvijović GD, Beškoski V. Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija. in 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Knjiga izvoda, Vršac 21-24. maj 2013. 2013;:360-361.
https://hdl.handle.net/21.15107/rcub_cer_5048 .

Đurić, Aleksandra, Stefanović Kojić, Jovana, Jakovljević, Dragica, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, "Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija" in 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Knjiga izvoda, Vršac 21-24. maj 2013 (2013):360-361,
https://hdl.handle.net/21.15107/rcub_cer_5048 .

TY  - CONF
AU  - Đurić, Aleksandra
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/123456789/5400
AB  - Poster presented at: 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Vršac 21-24. maj 2013
T1  - Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija
T1  - Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization
T1  - Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization
UR  - https://hdl.handle.net/21.15107/rcub_cer_5049
ER  - 

@conference{
author = "Đurić, Aleksandra and Stefanović Kojić, Jovana and Jakovljević, Dragica and Gojgić-Cvijović, Gordana D. and Beškoski, Vladimir",
year = "2013",
abstract = "Poster presented at: 6. Simpozijum Hemija i zaštita životne sredine Envirochem 2013«, Vršac 21-24. maj 2013",
title = "Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija, Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization, Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization",
url = "https://hdl.handle.net/21.15107/rcub_cer_5049"
}

Đurić, A., Stefanović Kojić, J., Jakovljević, D., Gojgić-Cvijović, G. D.,& Beškoski, V.. (2013). Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija. .
https://hdl.handle.net/21.15107/rcub_cer_5049

Đurić A, Stefanović Kojić J, Jakovljević D, Gojgić-Cvijović GD, Beškoski V. Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija. 2013;.
https://hdl.handle.net/21.15107/rcub_cer_5049 .

Đurić, Aleksandra, Stefanović Kojić, Jovana, Jakovljević, Dragica, Gojgić-Cvijović, Gordana D., Beškoski, Vladimir, "Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija" (2013),
https://hdl.handle.net/21.15107/rcub_cer_5049 .

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 .