BISWAS, P.; PRAMANIK, S.; . GIRI, B. C. Entropy Based Grey Relational Analysis Method for Multi-Attribute Decision Making under Single Valued Neutrosophic Assessments. Neutrosophic Sets and Systems, [S. l.], v. 4, p. 102-110, 2020. Disponível em: http://fs.unm.edu/NSS2/index.php/111/article/view/263. Acesso em: 1 feb. 2023.