“Productivity of Omani Sheep after three years of intensive Management-and two years of selection” (1999) The Sudan Journal Of Animal Production المجلة السودانية للانتاج الحيواني, 12(12), p. 11. Available at: https://sud-jap.sd/Journal/index.php/sjap/article/view/109 (Accessed: 30 October 2026).