Kramarenko, A., S. Kramarenko, and S. Lugovoy. “Analysis of the Stillborn Piglet’s Distribution in the Large White Sows”. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences, Vol. 23, no. 94, Apr. 2021, pp. 25-30, doi:10.32718/nvlvet-a9405.