الشيخ حسن ف. ., & السليمان ن. . (2022). The Role Of Using Queuing Theory In Making Administrative Decisions A Case Study Of The Orthopedic Clinic In Tishreen University Hospital – Lattakia  . Tishreen University Journal- Economic and Legal Sciences Series, 44(1), 523–540. Retrieved from https://journal.tishreen.edu.sy/index.php/econlaw/article/view/12061