Muhammad Tayyab Usmani, and Dr. Mumtaz Ahmad Salik. 2020. “The Christian Origins of the Quranic Text: A Historical Investigation of Monk Bahira and Warakha Son of Nofil’s Influence on Muhammad (PBUH)”. Al-Qamar 3 (2):207-24. https://alqamarjournal.com/index.php/alqamar/article/view/1099.