The Measurement of Efficiency of Sharia Banks in Indonesia: Two-Stage Data Envelopment Analysis (DEA). Jurnal Ilmu Keuangan dan Perbankan (JIKA), [S. l.], v. 13, n. 1, p. 89–102, 2023. DOI: 10.34010/jika.v13i1.11397. Disponível em: https://ojs.unikom.ac.id/index.php/jika/article/view/11397. Acesso em: 10 may. 2025.