PLAZOLA ZAMORA, L.; SANDOVAL BRAVO, S.; MORA VARGAS, J. Assigning a value difference function for group decision making. EconoQuantum, [S. l.], v. 11, n. 2, p. 148–169, 2015. DOI: 10.18381/eq.v11i2.2315. Disponível em: https://econoquantum.cucea.udg.mx/index.php/EQ/article/view/2315. Acesso em: 29 mar. 2024.