Meiduari Fathurahman, and Ria Kurniawati. “Designing an Internal Quality Assurance System (SPMI) for the Accreditation of an Islamic-Value-Based Educational Institution (A Case Study at Al Kautsar Tanjungpinang Modern Islamic Boarding School and Al Kautsar Tanjungpinang Junior High School)”. Al-Fadlan: Journal of Islamic Education and Teaching 4, no. 1 (July 15, 2026): 102–113. Accessed July 15, 2026. https://al-fadlan.my.id/index.php/i/article/view/107.