Kharko, M., B. Denkovich, and Y. Pivtorak. 2016. “Usage of the Feed Additive «Intermix» in the Cows’ Diet of Summer Keeping Period”. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences 18 (2), 265–268. https://doi.org/10.15421/nvlvet6758.