M.A. IBRAHIM; A.A.A. AGBOOLA. NeutroVectorSpaces I. Neutrosophic Sets and Systems, [S. l.], v. 36, p. 328–351, 2020. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/4039.. Acesso em: 6 jan. 2025.