The Vom Herd: A Study of the Performance of a Mixed Friesian/ Zebu Herd in a Tropical Environment. Tropical Agriculture, [S. l.], v. 47, n. 3, 1970. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/3523.. Acesso em: 14 jul. 2024.