RAJNAI, Csaba; BIBER, É. E.; DEMETER, Gy. New evaluation of reproduction parameters of sows and its economic relation. Acta Agraria Kaposváriensis, [S. l.], v. 5, n. 3, p. 25–40, 2001. Disponível em: https://journal.uni-mate.hu/index.php/aak/article/view/1588. Acesso em: 5 dec. 2025.