Islamic Banking Efficiency: Comparative Studies Between Malaysia and Indonesia. Signifikan: Jurnal Ilmu Ekonomi, [S. l.], v. 5, n. 1, p. 31–50, 2016. DOI: 10.15408/sjie.v5i1.3129. Disponível em: https://journal.uinjkt.ac.id/signifikan/article/view/3129. Acesso em: 1 may. 2026.