Dr. Nasir Mahmood Waraich. “Orientalists on the Early History of the Compilation of the Quran: A Study of ‘The Origins of the Koran’ by Ibn Warrāq”. Al-Qamar, vol. 1, no. 2, Dec. 2018, pp. 1-20, https://alqamarjournal.com/index.php/alqamar/article/view/15.