| Issue Date | Title | Author(s) | Type | М-cat. |
| 2014 | Basic morphometric analysis of karakachan sheep in serbia | Stevanović Oliver; Stojiljković Marko; Vejnović, Branislav   ; Ivanov Sergej; Nedić Drago | Conference Paper | |
| 2011 | Eksterijerne karakteristike i zdravstveno stanje domaćeg brdskog konja u rezervatu Stara planina. / Morphological characteristics and health status of autochthonous Mountain pony on Stara Planina | Trailović, Dragiša ; Trailović, Ružica ; Ivanov Sergej; Đoković Stefan | Conference Paper | |
| 2011 | Eksterijerne karakteristike i zdravstveno stanje domaćeg magarca u rezervatu Stara planina. /Morphological characteristics and health status of autochthonous donkey on Stara Planina/ | Trailović, Dragiša ; Trailović, Ružica ; Ivanov Sergej; Đoković Stefan | Conference Paper | |
| 2010 | Očuvanje domaćeg brdskog konja i magaraca i njihov značaj u revitalizaciji prirodnih pašnjaka | Trailović, Ružica ; Ivanov Sergej | Conference Paper | |
| 2012 | Phenotype variability and correlation of body and preservation of body frame in Balkan donkey | Trailović, Dragiša ; Trailović, Ružica ; Đermanović Vladan ; Mitrović Sreten ; Ivanov Sergej | Conference Paper | |
| 2011 | Prilog poznavanju normalnih vrednosti osnovnih hematoloških parametara krvi u periodu pre i nakon povlačenja sa ispaše. /Estimation of phzsiological range of haematological parameters on Domestic Balkan donkey during the grazing season and on winter diet | Vučićević, Miloš ; Trailović, Dragiša ; Trailović, Ružica ; Drljača Aleksandar; Francuski Jelena; Ivanov Sergej | Conference Paper | |