Mokhtar, A. B., A. A. Abdul Rahman, H. . Abdul Aziz, M. L. b. Ibrahim, and M. L. b. Ibrahim. “Quranic Manuscripts In The First Century Of Hijrah”. Jurnal KIAS, vol. 10, no. 1, Dec. 2020, pp. 45 -6, http://www.ejournals.kias.edu.my/index.php/jurnalkias/article/view/121.