Pochukalin, A. Y., Pryima, S. V. and Rizun, O. V. (2022) “PROVISION OF CATTLE BREEDING OF UKRAINE WITH GENETIC RESOURCES”, Bulletin of Sumy National Agrarian University. The series: Livestock, (1), pp. 59-64. doi: 10.32845/bsnau.lvst.2022.1.9.