Correa Henao, G. J., & Peña Zapata, G. E. (2016). Multi-objective Optimization Proposal with Fuzzy Coefficients in both Constraints and Objective Functions. Cuaderno Activa, 7(1), 13–25. Recuperado a partir de https://ojs.tdea.edu.co/index.php/cuadernoactiva/article/view/244