Sihotang, Ijah Mulyani, Syamsuyurnita Syamsuyurnita, and Fatmawarni Fatmawarni. “Strategic Management of Islamic Educational Institutions to Improving Education Quality”. International Journal of Social and Management Studies 3, no. 6 (December 1, 2022): 41–47. Accessed April 21, 2026. https://mail.ijosmas.org/index.php/ijosmas/article/view/251.