APPASAMY, Saraswathi. A Study on DEMATEL Approach Under Uncertainty Environments. Spectrum of Operational Research, [S. l.], v. 3, n. 1, p. 29–39, 2026. DOI: 10.31181/sor31202628. Disponível em: https://sor-journal.org/index.php/sor/article/view/28. Acesso em: 26 jan. 2026.