Prokopenko, V. S., and T. F. Kot. “MACROSCOPIC CHARACTERISTICS OF THE AVIAN ADRENAL GLAND”. Bulletin of Sumy National Agrarian University. The series: Veterinary Medicine, no. 4 (55) (December 27, 2021): 17-23. Accessed March 28, 2024. https://snaubulletin.com.ua/index.php/vm/article/view/569.