The Transformation of the Islamic Education System during the Umayyad and Abbasid Dynasties: A Historical-Comparative Study. Jurnal Mu’allim, [S. l.], v. 8, n. 1, 2026. DOI: 10.35891/3312gm39. Disponível em: https://jurnal.yudharta.ac.id/v2/index.php/muallim/article/view/6682. Acesso em: 5 sep. 2026.