Salsabilla, Lathifah Zaina, and Tiara Juliana Jaya. “The Impact of Non-Performing Financing and Operational Efficiency on the Stability of Islamic Banks in Persian Gulf Countries”. Journal of Islamic Economics Lariba 10, no. 2 (October 15, 2024). Accessed November 23, 2024. https://journal.uii.ac.id/JIELariba/article/view/34567.