WU, M.; CHEN, T. Interval-valued Intuitionistic Fuzzy ELECTRE Method. Applied Science and Engineering Progress, [S. l.], v. 5, n. 3, p. 33–40, 2013. Disponível em: https://ph02.tci-thaijo.org/index.php/ijast/article/view/67321. Acesso em: 18 sep. 2026.