DARWASH, A. O. . Performance of Friesian and Brown Swiss Cows Raised on the University Farm in Tripoli. The Libyan Journal of Agriculture, [S. l.], v. 3, n. 1, 2023. Disponível em: https://journals.uot.edu.ly/index.php/ljagric/article/view/374. Acesso em: 19 apr. 2026.