Basri, Muhammad, Dwi Nur Attira Ain, Nabila Nabila, and Salsabila Wibowo. “The Story of the Umayyad Caliph”. EDUCTUM: Journal Research 3, no. 1 (January 1, 2024): 8–13. Accessed August 3, 2025. https://jurnal.larisma.or.id/index.php/EJR/article/view/434.