Mardoni, Yosi, Muhammad Fauzi, Duhriah Duhriah, Faisal Efendi, and Kusnadi Kusnadi. 2025. “Main Economic Problems: Conventional and Islamic Perspectives”. Journal of Islamic Economics and Finance Studies 1 (1):1-9. https://ojs.stai-bls.ac.id/index.php/ijiefis/article/view/87.