دالي علي, راميا الجبيلي, and محمد معد سليمان. “An Econometric Study of the Development of the Volume of Foreign Trade in Syria During the Period 2000-2019”. Tishreen University Journal- Economic and Legal Sciences Series 45, no. 5 (December 13, 2023): 517–539. Accessed November 25, 2024. https://journal.tishreen.edu.sy/index.php/econlaw/article/view/14940.