DETERMINING EFFICIENCY AND RANKINGS BANK BRANCHES OF MELLI IRAN USING METHOD OF DATA ENVELOPMENT ANALYSIS (DEA) (CASE STUDY WEST AREA OF RASHT). Singaporean Journal of Business Economics and Management, [S. l.], v. 2, n. (4), p. 32–37, 2013. Disponível em: https://singaporeanjbem.com/index.php/SJBEM/article/view/131. Acesso em: 24 jun. 2026.