Dobrianska, O., M. Zhyla, O. Vishchur, O. Deren, and M. Koryliak. “Intestinal Histostructure and Immune Protection Activity of Age -1+ Carp After Consumption of a Prebiotic Feed Additive”. Ukrainian Journal of Veterinary and Agricultural Sciences 4, no. 2 (June 21, 2021): 31-37. Accessed December 6, 2021. https://ujvas.com.ua/index.php/journal/article/view/88.