MURAD ARAR. Neutrosophic n-Valued Refined Sets and Topologies. Neutrosophic Sets and Systems, [S. l.], v. 55, p. 316–328, 2023. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/3194.. Acesso em: 15 oct. 2026.