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). JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, [S. l.], v. 27, n. 3, p. 178–195, 2019. Disponível em: https://journalofbabylon.com/index.php/JUBPAS/article/view/2376. Acesso em: 19 apr. 2025.