Busriadi, B., and S. Sopriyanto. “Community Understanding of the Obligation to Pay Zakat Mal in Sungai Mengkuang Hamlet, Bungo Regency”. Rangkiang: Journal of Islamic Economics and Business, vol. 3, no. 2, Dec. 2025, pp. 109-22, doi:10.70072/rangkiang.v3i2.181.