Pivtorak, Y., I. Salamakha, I. Holodiuk, O. Mil, and B. Denkovich. “Formation of Meat Productivity of Bulls Depending on the Level of Feeding”. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences, Vol. 23, no. 95, Dec. 2021, pp. 181-5, doi:10.32718/nvlvet-a9527.