For citations:
Ippolitova T.V., Naumov M.M., Stepura E.E., Naumov N.M., Kuznetsov S.V. Dynamics of electrophysiological parameters of variability of the heart rate of cows. International Journal of Veterinary Medicine. 2023;(2):421-429. (In Russ.) https://doi.org/10.52419/issn2072-2419.2023.2.421