OMOROGBE, D.; OMOSIGHO, S. Decision Rules for Supplier Selection Using Intuitionistic Fuzzy TOPSIS. Tanzania Journal of Science, [S. l.], v. 45, n. 2, p. 226–237, 2020. Disponível em: http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/209. Acesso em: 6 may. 2025.