AMINI POZVEH, Maliheh; KHODABAKHSHI, Mohammad; GHANEFAR, Seyyed Javad. Evaluation and Ranking of Companies in the Transportation and Infrastructure Sector Using Data Envelopment Analysis (DEA). علم تصمیم گیری و سیستم های هوشمند, [S. l.], v. 2, n. 5, 2026. Disponível em: https://dsisj.com/index.php/dsisj/article/view/127. Acesso em: 12 oct. 2026.