عمار غطفان, and علي صفاء. “The Relationship Between the Precipitation and the Flow in the Qias River Basin”. Tishreen University Journal -Engineering Sciences Series 43, no. 3 (July 7, 2021). Accessed November 24, 2024. https://journal.tishreen.edu.sy/index.php/engscnc/article/view/10708.