Pshenichnov R.A. Kolotov V.M. Tkachenko A.G. Role of Extracellular Metabolites in Preservation of Initial Heterogeneity by the Growth Rate of E. coli Population // Ecology. Moscow, 1981. N2. P. 85-87.
Pshenichnov R.A. Kolotov V.M. Barikhin S.Ja. Tkachenko A.G. To the Existence of the System of Specific Autometabolic Regulation of Microbial Population Growth. Initial Observations on Revealing the Autofactor Promoting the Culture Growth // Ecology. Moscow, 1975. N3. P. 42-50.
Pshenichnov R.A. Kolotov V.M. Barikhin S.Ja. Tkachenko A.G. Ivakina A.M. To the Existence of Specific Factors Controlling the Microbial Population Growth. Initial Observations on Revealing the Autofactor Limiting the Culture Growth // Ecology. Moscow, 1973. N3. P. 5-13.