Kitayeva, A. P., and A. O. Novichkova. “INELUENCE OF THE TYPE OF EWE CONSTITUTION ON INTRAUTERINE DEVELOPMENT OF THE OFFSPRING”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 4 (February 27, 2023): 15-22. Accessed July 22, 2024. https://snaubulletin.com.ua/index.php/ls/article/view/747.