Mohamed Esa, Mohd Suffian, Hairunnizam Wahid, and Salmy Edawati Yaacob. “Zakat Conditional Cash Transfers: Quantitative Methods and Evidence Gaps in RCT, DID, and PSM”. AZKA International Journal of Zakat & Social Finance 7, no. 1 (March 19, 2026): 183–195. Accessed May 8, 2026. https://azjaf.zakat.com.my/index.php/azjaf/article/view/272.