Effendi, M. S., Firdaus, V., Rahayu, M., Emarawati, J. A., Nastiti, N., & Marhalinda, M. (2024). Internal and External Factors on Profitability of Islamic Banks in Indonesia Mediated by Operating Expenses Operating Income (Period 2013 to 2023). Proceeding of the International Conference on Multidisciplinary Research for Sustainable Innovation, 1(1), 466–475. Retrieved from https://proceeding.researchsynergypress.com/index.php/icmrsi/article/view/833