Fungicidal and Bactericidal Activity of the Alkyl-Substituted Guanidine-Containing Oligomers - Ya. Vortman; Yu. B. Pysmenna; A. I. Chuenko; D. R. Abdulina; Zh. P. Kopteva; A. E. Kopteva; A. V. Rudenko; V. V. Tretyak; V. N. Lemeshko; V. V. Shevchenko (Microbiological Journal, 2020)