AFIATUN, Pipit; WIRYONO, Sudarso Kaderi. Efficiency and productivity of Indonesian Islamic Banking. Jurnal Manajemen Teknologi, [S. l.], v. 9, n. 3, 2002. Disponível em: https://journal.sbm.itb.ac.id/index.php/mantek/article/view/123. Acesso em: 5 may. 2024.