ADAMA, T. Z.; MIJIDADI, H. Performance of Yankassa Sheep and Savanna Brown Goats under Free Grazing and Tethering Systems of Management. Nigerian Journal of Animal Science, [S. l.], v. 5, n. 2, p. 73–79, 2023. Disponível em: https://www.njas.org.ng/index.php/php/article/view/230. Acesso em: 16 apr. 2026.