Tvarožková, K. ., V. . Tančin, M. . Uhrinčať, L. . Mačuhová, M. . Vršková, and M. . Oravcová. “Somatic Cell Count During First and Second Lactation in Ewes”. Potravinarstvo Slovak Journal of Food Sciences, vol. 13, no. 1, May 2019, pp. 396-01, doi:10.5219/1059.