Ahmad Munjin, and M. Sugeng Sholehudin. “The System of Educational Quality Management at MIN 2 Sleman Yogyakarta”. Edukasia Islamika 4, no. 2 (December 27, 2019): 189–204. Accessed November 5, 2024. https://e-journal.uingusdur.ac.id/edukasiaislamika/article/view/2300.