Lubis, M. Zaky Mubarak, Gusti Dirga Alfakhri Putra, and Hidayatul Husna. “Pengukuran Kinerja Keuangan Bank Syariah Indonesia Pasca Merger Menggunakan Pendekatan Islamicity Performance Index”. Jurnal Informatika Ekonomi Bisnis 5, no. 2 (June 30, 2023): 312-317. Accessed November 30, 2025. https://infeb.org/index.php/infeb/article/view/234.