ALLY, Z. AN EMPIRICAL INVESTIGATION ON EFFICIENCY OF DOMESTIC AND FOREIGN BANKS IN TANZANIA: NON-PARAMETRIC APPROACH: Bank efficiency, Data envelopment analysis, Technical efficient, Pure efficient. Determinants of banks’ efficiency. Business Education Journal, [S. l.], v. 7, n. 2, 2023. Disponível em: https://bej.cbe.ac.tz/index.php/bej/article/view/377. Acesso em: 9 may. 2024.