Voloshynov, V. V., M. H. Povod, V. Y. Lykhach, A. V. Lykhach, and V. M. Nechmilov. “DEPENDENCE OF PIGLET PERFORMANCE RESPONSES TO FEEDING THE PHYTOBIOTIC ‘SANGROVIT EXTRA’”. Bulletin of Sumy National Agrarian University. The Series: Livestock, no. 3, Oct. 2023, pp. 22-30, doi:10.32782/bsnau.lvst.2023.3.4.