Bogheyri MA, Mazloumi Takmehdash R. A Multi-Stage Approach for Evaluating and Selecting a Project Portfolio Based on Data Envelopment Analysis Under Uncertainty. JMBS [Internet]. 2025 May 1 [cited 2026 Mar. 2];3(3):1-22. Available from: https://journalmbs.com/index.php/jmbs/article/view/77