Shkromada, O. I., and E. K. Vlasenko. “DISEASES CAUSED BY METABOLIC CHANGES IN COWS DURING THE DRY AND POSTPARTUM PERIOD”. Bulletin of Sumy National Agrarian University. The series: Veterinary Medicine, no. 4(59) (March 15, 2023): 70-75. Accessed July 22, 2024. https://snaubulletin.com.ua/index.php/vm/article/view/768.