Jannah, R. and Sari, N. R. (2023) “Financial Performance of PT Perbankan Syariah Indonesia Tbk Before and After the Merger Using the Islamicity Performance Index Approach”, Al-Mashrafiyah: Jurnal Ekonomi, Keuangan, dan Perbankan Syariah, 7(2), pp. 71-87. doi: 10.24252/al-mashrafiyah.v7i2.39287.