A survey Study on some Sudanese Desert Sheep Management system in Gezira, Sinnar and Blue Nile States. The Sudan Journal Of Animal Production المجلة السودانية للانتاج الحيواني, [S. l.], v. 23, n. 23, p. 11–20, 2021. Disponível em: https://sud-jap.sd/Journal/index.php/sjap/article/view/9. Acesso em: 9 nov. 2025.