Logar, B., Kovač, M. and Malovrh, Špela P. (1999) “Estimation of genetic parameters for litter size in pigs from different genetic groups”, Acta Agraria Kaposváriensis, 3(2), pp. 135–143. Available at: https://journal.uni-mate.hu/index.php/aak/article/view/1372 (Accessed: 5 December 2025).