Aspiranti, Tasya, Amir Shaharuddin, and Ima Amaliah. “Performance Assessment of Efficiency and Productivity of Indonesian Micro Waqf Banks”. KnE Social Sciences 9, no. 24 (August 15, 2024): 247–257. Accessed October 13, 2025. https://knepublishing.com/index.php/KnE-Social/article/view/16840.