Ramli, Yanto, Eko Tama Putra Saratian, Mochamad Soelton, and Margono Setiawan. “RIBA PROHIBITION FOR THE COMMUNITY ECONOMIC SUSTAINABILITY”. ICCD 2, no. 1 (November 28, 2019): 612 - 615. Accessed April 19, 2025. http://iccd.asia/ojs/index.php/iccd/article/view/280.