NGUYEN TIEN DUY; TRAN THAI SON. A Group Decision-Making Model with Comparative Linguistic Expression Based on Hedge Algebra. International Journal of Computer Information Systems and Industrial Management Applications, [S. l.], v. 11, p. 9, 2019. Disponível em: https://cspub-ijcisim.org/index.php/ijcisim/article/view/427. Acesso em: 5 jun. 2026.