Karkach, P. M., Fesenko, V. F. and Mashkin, Y. O. (2022) “NETTLE HAY MEAL AS AN ALTERNATIVE TO CONCENTRATED FEED IN GROWING PIGS”, Bulletin of Sumy National Agrarian University. The series: Livestock, (3), pp. 11-17. doi: 10.32845/bsnau.lvst.2022.3.2.