The Use of a Fuzzy Multi-Objective Linear Programming Model to Achieve a Balanced Optimal Solution of the Traveling Salesman Problem with Case Study (Iraq). JUBPAS [Internet]. 2019 Jun. 1 [cited 2025 May 3];27(3):178-95. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/2376