Anom Garbo. The Roles of Baitul Maal wat Tamwil in Promoting the Diffusion of Sustainable Financing Innovation: A Narrative Review of the Sharia Business Model. EJKEBI [Internet]. 2025 Aug. 4 [cited 2026 May 31];6(8):2770 -. Available from: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/8270