Krugliak, O. V., T. O. Krugliak, and A. P. Krugliak. “REGULARITY OF THE FARMING USEFUL TRAITS IN ANIMALS OF THE UKRAINIAN BLACK-AND-WHITE DAIRY BREED BY ABSORPTIVE CROSSING”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 2 (July 23, 2024): 68-75. Accessed September 1, 2024. https://snaubulletin.com.ua/index.php/ls/article/view/1138.