MAKKOSNÉ PETZ, Brigitta; KISS, R.; BALI PAPP, Ágnes. History of boar semen conserving methods. Acta Agraria Kaposváriensis, [S. l.], v. 12, n. 1, p. 91–106, 2008. Disponível em: https://journal.uni-mate.hu/index.php/aak/article/view/1904. Acesso em: 5 dec. 2025.