For citations:

Ozdemirov A.A., Krupin E.O. Evaluation of the associations of PIT-1 and PRL genes with milk productivity and analysis of the conditions for statistical confirmation of differences in cows of the red steppe breed. International Journal of Veterinary Medicine. 2025;(4):478-490. (In Russ.) https://doi.org/10.52419/issn2072-2419.2025.4.478