For citations:
Igenov M., Novik Y., Sigareva N., Arakantseva L., Golichanina E. Effect of vitamin-mineral complex with probiotic on histological structure of gastrointestinal tract tissues of budgerigars. Genetics and breeding of animals. 2024;(2):20-25. (In Russ.) https://doi.org/10.31043/2410-2733-2024-2-20-25