زعبوب سامر. “Evaluating the Performance of the Faculty of Economics in Tishreen University Using the Data Enclosure Analysis (DEA) Method”. Latakia University Journal - Economic and Legal Sciences Series 45, no. 1 (April 6, 2023): 255–271. Accessed August 2, 2025. https://journal.latakia-univ.edu.sy/index.php/econlaw/article/view/14324.