Márkus, Szilárd, János Posta, László Bognár, and István Komlósi. “Inbreeding of Hungarian Holstein Friesian Population”. Acta Agraria Kaposváriensis 14, no. 3 (February 15, 2010): 345–349. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/aak/article/view/2016.