PALANIKUMAR, M.; ARULMOZHI, K. . MCGDM based on TOPSIS and VIKOR using Pythagorean neutrosophic soft with aggregation operators. Neutrosophic Sets and Systems, [S. l.], v. 51, p. 538-555, 2022. Disponível em: http://fs.unm.edu/NSS2/index.php/111/article/view/2584. Acesso em: 29 may. 2023.