Comparing Efficiency and Productivity in Islamic Banking : Case Study Indonesia, Malaysia and Pakistan. Al-Iqtishad: Jurnal Ilmu Ekonomi Syariah, [S. l.], v. 9, n. 2, p. 227–242, 2017. DOI: 10.15408/aiq.v9i2.5153. Disponível em: https://journal.uinjkt.ac.id/iqtishad/article/view/5153. Acesso em: 21 dec. 2025.