@ARTICLE{
author={Dacic Miroljub,Zugic Gordana,Petkovic Jelena M},
year={2008},
title={The effects of a Gumboro disease control program on the reduction of economic losses},
journal={ACTA VETERINARIA-BEOGRAD},
volume={58},
number={1},
pages={53-62},
document_type={Article},
} 

@ARTICLE{
author={Tesic Milan,Zugic Gordana,Kljajic Ranko R,Tajdic Nada,Stojiljkovic Lj,Blagojevic Milos,Rogozarski D},
year={2005},
title={Leptospirosis control on an intensive raising pig farm},
journal={ACTA VETERINARIA-BEOGRAD},
volume={55},
number={4},
pages={335-344},
document_type={Article},
}