ASSAN, N. . Opportunities and needs in development of smallholder goat production systems in Africa. Scientific Journal of Animal Science, [S. l.], v. 3, n. 8, p. 203-212, 2014. Disponível em: https://www.sjournals.com/index.php/sjas/article/view/825. Acesso em: 20 may. 2022.