Wahid Hasyim, Mohammad Makinuddin, and Muhammad Muizzuddin. “The Role of the Education Quality Assurance System in Improving School Education Quality: Supporting Factors and Barriers to Success”. AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) 6, no. 01 (June 26, 2026): 224–232. Accessed August 6, 2026. https://ejournal.insuriponorogo.ac.id/index.php/almikraj/article/view/10474.