Pérez-Cañedo, Boris, and José Luis Verdegay. “On the Application of a Lexicographic Method to Fuzzy Linear Programming Problems”. Journal of Computational and Cognitive Engineering 2, no. 1 (March 15, 2022): 47–56. Accessed November 23, 2024. https://ojs.bonviewpress.com/index.php/JCCE/article/view/168.