LAKHMAN, A.; GALATIUK, O.; ROMANISHINA, T.; CHIRTA-SINELNYK, K.; BEHAS, V.; ZILKO, O. Effect of “EM® PROBIOTIC FOR BEES” on the dynamics viability of bee in an entomological cage experiment. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Veterinary Sciences, v. 23, n. 103, p. 27-34, 27 nov. 2021.