Dr. Zeeshan. “Sectarian Differences and the Unity of the Muslim Ummah: A Comparative Review of Sunni and Shia Beliefs”. Journal of Religion and Society 4, no. 01 (July 28, 2025): 361–376. Accessed August 18, 2025. https://www.islamicreligious.com/index.php/Journal/article/view/219.