KHODABAKHSH, M. Dynamic DEA based on DMAIC model to evaluate passengers’ transportation in road transportation organization. International Journal of Innovation in Engineering, [S. l.], v. 1, n. 1, p. 64–76, 2021. DOI: 10.52547/ijie.1.1.58. Disponível em: https://ijie.ir/index.php/ijie/article/view/8. Acesso em: 20 may. 2024.