HESSAM, Seyyed Moein. Efficiency Evaluation of Bank Educational Centers in Iran Using Data Envelopment Analysis. International Journal of Operations Research and Artificial Intelligence , [S. l.], v. 1, n. 4, 2025. DOI: 10.48314/ijorai.v1i4.77. Disponível em: https://www.ijorai.reapress.com/journal/article/view/77.. Acesso em: 4 feb. 2026.