إسماعيل ياسين حقي. “Shape Factor During Advance Phase in Border Irrigation”. Al-Rafidain Engineering Journal (AREJ) 22, no. 5 (December 28, 2014): 24–34. Accessed August 8, 2025. https://ojs.uomosul.edu.iq/index.php/arej/article/view/27276.