Karkach, P. M., V. F. Fesenko, and Y. O. Mashkin. “NETTLE HAY MEAL AS AN ALTERNATIVE TO CONCENTRATED FEED IN GROWING PIGS”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 3 (December 27, 2022): 11-17. Accessed November 22, 2024. https://snaubulletin.com.ua/index.php/ls/article/view/713.