KOWAL, J.; DAVIES, J. H. Water Resources and Dry Matter Production for Livestock in Northern Nigeria . Nigerian Journal of Animal Production, [S. l.], v. 1, n. 1, p. 40–49, 2021. DOI: 10.51791/njap.v1i1.2565. Disponível em: https://njap.org.ng/index.php/njap/article/view/2565. Acesso em: 10 jun. 2026.