Hambali, R., Emerita Siti Naaishah Binti Hambali, & Hainnur Aqma Rahim. (2026). Sustaining Wealth Zakat Collection in Bengkalis: Governance, Trust, and Diversification. International Journal of Integrated Science and Technology, 4(5), 280–289. https://doi.org/10.59890/ijist.v4i5.7