Mylostyvyi, R., Lesnovskay, O., Karlova, L., Khmeleva, O., Кalinichenko O., Orishchuk, O., Tsap, S., Begma, N., Cherniy, N., Gutyj, B. and Izhboldina, O. 2021. Brown Swiss cows are more heat resistant than Holstein cows under hot summer conditions of the continental climate of Ukraine. Journal of Animal Behaviour and Biometeorology. 9, 4 (Jul. 2021), 2134. DOI:https://doi.org/10.31893/jabb.21034.