Published in Vet Med Nauki on January 01, 1977
[Diagnostic value of serological and bacteriological methods in sheep affected with S. abortus-ovis and Chlamydia psittaci var. ovis infections]. Vet Med Nauki (1986) 0.79
[Inactivated saponin vaccine against salmonellal abortion in sheep]. Vet Med Nauki (1978) 0.77
[Experiments to reproduce paratyphoid in pigs of different ages]. Vet Med Nauki (1978) 0.75
[An attempt to create a factorial model of the epizootic process in sheep infected with S. abortus ovis]. Vet Med Nauki (1986) 0.75
[Survivability and penetration capacity of bull spermatozoa frozen by 3 technics]. Vet Med Nauki (1986) 0.75
[Comparative studies of agglutinin formation in poultry experimentally infected by various routes with Salm. gallinarum-pullorum]. Vet Med Nauki (1976) 0.75
[Epizootiological evaluation of the peroral and vaginal infection of sheep with S. abortus ovis]. Vet Med Nauki (1987) 0.75
[Fluctuations in susceptibility of pigs to erysipelas depending on age]. Vet Med Nauki (1978) 0.75
[Incidence of salmonellosis abortion in sheep in Bulgaria 1970-1984]. Vet Med Nauki (1986) 0.75
[Intensity of the epizootic process in sheep infected with S. abortus ovis and Chlamydia psittaci var. ovis]. Vet Med Nauki (1986) 0.75
[The epizootic process in ewe lambs experimentally infected with Salmonella abortus ovis and Chlamydia psittaci var. ovis]. Vet Med Nauki (1987) 0.75
[Resistance of Salmonella abortus ovis to disinfectant agents]. Vet Med Nauki (1987) 0.75
[Resorption of colostral gamma-globulins and detection of antibodies to Bact. rhusiopathiaesuis, S. cholerasuis and beta-hemolytic Esch. coli in newborn pigs]. Vet Med Nauki (1977) 0.75
[Age-related dynamics of agglutinin formation in poultry experimentally infected with Salmonella gallinarum-pullorum]. Vet Med Nauki (1977) 0.75
[Therapy of tetanus in agricultural animals]. Vet Med Nauki (1979) 0.75
[Immunosuppressive activity of several drugs and their effect on antibody formation in pullorum disease]. Vet Med Nauki (1977) 0.75
[Role of rams in the epizootiology of salmonellal abortion in sheep]. Vet Med Nauki (1986) 0.75
[Potential manifestation of fowl typhoid in chicks fed Salmonella gallinarum-contaminated feed]. Vet Med Nauki (1987) 0.75
[Comparative pathomorphological research on the effect of parathion, trichlorfon and chlorfenvinphos in an experimental infection in rats caused by Erysipelothrix rhusiopathiae]. Acta Microbiol Bulg (1985) 0.75
[Salmonella abortus ovis carrier state in dogs and rats]. Vet Med Nauki (1985) 0.75
[A new method for determining an infectivity index in assessing the intensity of an epizootic process]. Vet Med Nauki (1986) 0.75
[Relationship between the sensitivity of the delayed agglutination test and synthetic detergents]. Vet Med Nauki (1977) 0.75