For citations:
Bolgov A., Komlyk I., Grishina N., Patalainen L. Age and hereditary factors of somatic cells number variability in milk of Ayrshire cows. Genetics and breeding of animals. 2019;(2):36-41. (In Russ.) https://doi.org/10.31043/2410-2733-2019-2-36-41