Muhammud FS, Umor NAH. ILLEGAL CURRENCY TRADING SCHEME: AN EMPIRICAL STUDY FROM ISLAMIC PERSPECTIVE. ULWAN [Internet]. 2024 Jun. 30 [cited 2026 Mar. 21];9(1):64-71. Available from: https://www.ejournal.unimel.edu.my/index.php/JULWAN/article/view/1674