For citations:
Pavlova М., Bogolyubova N., Romanov V., Artemyeva О. Digestive processes and microbiocenosis of intestinal contents in sheep when using a «protected» form of betaine in nutrition. Genetics and breeding of animals. 2023;(4):100-105. (In Russ.) https://doi.org/10.31043/2410-2733-2023-4-100-105