KHATTAB, Adel Salah; SALEM, Ahmed Hamed; KASSAB, Manal; TŐZSÉR, János; GABR, Ahmed Amr. A comparison between different selection indexes for milk and udder health traits on Holstein-Friesian cows in Egypt. Animal welfare, Ethology and Housing Systems (AWETH), [S. l.], v. 17, n. 1, p. 42–50, 2021. DOI: 10.17205/SZIE.AWETH.2021.1.042. Disponível em: https://journal.uni-mate.hu/index.php/aweth/article/view/6422. Acesso em: 5 dec. 2025.