Sawmar, Abdulsalam Ahmed, and Mustafa Omar Mohammad. “Governance of Formal Zakat Institution in Saudi Arabia: Issues and Challenges to Improving Zakat payers’ Compliance”. International Journal of Zakat 4, no. 2 (December 16, 2019): 23–40. Accessed June 17, 2026. https://ijazbaznas.com/index.php/journal/article/view/181.