IlnytskаО. Yu., Ye. I. Fedorovych, N. P. Mazur, and V. V. Fedorovych. 2018. “PRODUCTIVE LONGEVITY OF DIFFERENT LINES COWS OF PRYCARPATSKYY INTRA-BREED TYPE OF UKRAINIAN RED-AND-WHITE BREED”. Animal Breeding and Genetics 56 (December), 32-40. https://doi.org/10.31073/abg.56.05.