@ARTICLE{
author={Petrovic Milos,Spicic Silvio,Potkonjak Aleksandar,Lako Branislav L,Kostov Milos S,Cvetnic Zeljko},
year={2014},
title={First evidence of Brucella ovis infection in rams in the Pirot Municipality, Serbia},
journal={VETERINARIA ITALIANA},
volume={50},
number={4},
pages={259-268},
document_type={Article},
} 

@ARTICLE{
author={Petrovic Milos,Spicic Silvio,Potkonjak Aleksandar,Lako Branislav L,Kostov Milos S,Cvetnic Zeljko},
year={2013},
title={Epizootiological, Clinical and Pathological Characteristics of Sheep Flocks Infected with Brucella Ovis in the Republic of Serbia},
journal={SLOVENIAN VETERINARY RESEARCH},
volume={50},
number={3},
pages={117-124},
document_type={Article},
}