Gursida, Hari. “Islamic Banking Vs. Conventional Banking: What Are the Financial PerformanceDifferences?”. Jurnal Ilmiah Econosains 15, no. 1 (January 26, 2018). Accessed May 6, 2024. https://journal.unj.ac.id/unj/index.php/econosains/article/view/5687.