For citations:
Kolesnik N.S., Zelenchenkova A.A., Vyuchnaya P.S., Artemyeva O.A. Microbiological indicators in the rumen of sheep when fed different levels of concentrates. Agrarian science. 2024;(7):85-90. (In Russ.) https://doi.org/10.32634/0869-8155-2024-384-7-85-90