SIMOVA, E. D., D. M. BESHKOVA, Z. P. DIMITROV and Z. I. SIMOV, 2008. In vitro and in situ Bacteriocin activity of lactic acid bacteria from Bulgarian dairy products and methods for making of Lactobacillus protective fermented milks with Bacteriocin inhibitory substances. Bulg. J. Agric. Sci., 14: 28-42 The studies are based on two theses: 1) Fermented milks are the shortest route and the most a...