PEHLIVANOGLU F, OZTURK D, GUNLU S, GULDALI Y, TURUTOGLU H. Prevalence of Brucellosis in Dairy Herds with Abortion Problems. Kafkas Univ Vet Fak Derg, 17 (4): 615-620, 2011. DOI: 10.9775/kvfd.2011.4358