Nabilah, Nabilah, and Mohammad Nur Rianto Al Arif. “Spin-off and Efficiency in Islamic Banks: DEA Approach”. Jurnal Ekonomi & Keuangan Islam 8, no. 2 (July 22, 2022): 197–205. Accessed November 22, 2024. https://journal.uii.ac.id/JEKI/article/view/21731.