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Veterinarno-Meditsinski Nauki|January 1, 1975
[Use of temperature, trypsin and biological tests for the intraspecies differentiation of local strains of Aujeszky's disease virus]Kh ArnaudovVeterinarno-Meditsinski Nauki|January 1, 1976
[Effect of somatotropic hormone on certain indices related to carbohydrate and fat metabolism in sheep]F D StanchevVeterinarno-Meditsinski Nauki|January 1, 1976
[Action of actidione on the multiplication of Aujeszky's disease virus]G TatarovVeterinarno-Meditsinski Nauki|January 1, 1985
[Parasite egg development during methane fermentation]Ts S Tsanov, N PetkovVeterinarno-Meditsinski Nauki|January 1, 1979
[Comparative studies between different methods for demonstrating blocking antibodies in experimental Br. melitensis infection in sheep and goats]L KhristoforovVeterinarno-Meditsinski Nauki|January 1, 1979
[Enterococci and coliforms in yellow sheep's milk cheese]V AleksievaVeterinarno-Meditsinski Nauki|January 1, 1979
[Hemagglutinating activity of enterotoxic strains of E. coli isolated from calves]M Petkov, B M BozhilovVeterinarno-Meditsinski Nauki|January 1, 1985
[Experimental infection of lambs with strains of the bovine respiratory syncytial virus]S Khristozova, P Tsvetkov, Kh E KharalambievVeterinarno-Meditsinski Nauki|January 1, 1985
[Rapid method for determining the drug resistance of gram-negative bacteria]A Pavlov, M MarkarianVeterinarno-Meditsinski Nauki|January 1, 1985
[Newcastle disease virus carrier state following the aerosol immunization of chickens against the disease using different doses of La Sota vaccine]G NanevaPageof 168