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Veterinarno-Meditsinski Nauki|January 1, 1979
[Sporulation of anthrax bacilli]B M Bozhilov, M Petkov, P Gancheva
Veterinarno-Meditsinski Nauki|January 1, 1979
[Experiments to establish the most suitable method for the production and control of conjugated sera]B M Bozhilov, A Rezashka, P Gancheva, et al.
Problemi Na Khigienata|January 1, 1988
[Physiological, psychological and ergonomic research on jobs in the manufacture of chocolate products]N Draganova, D Tsvetkov, P Gancheva, et al.
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