For citations:

Lebedev M.N., Kovalev S.P. Indicators of intestinal microflora of calves when using a probiotic based on the strain enterococcus faecium L-3. International Journal of Veterinary Medicine. 2021;(3):174-176. (In Russ.) https://doi.org/10.17238/issn2072-2419.2021.3.174