N. GAYATHRI; M.HELEN. Some Characterizations of Linguistic Neutrosophic Topological Spaces. Neutrosophic Sets and Systems, [S. l.], v. 58, p. 432–442, 2023. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/3555.. Acesso em: 21 dec. 2024.