RANULFO PAIVA BARBOSA (SOBRINHO); SMARANDACHE, Florentin. Pura Vida Neutrosophic Algebra. Neutrosophic Systems with Applications, [S. l.], v. 9, p. 101–106, 2023. DOI: 10.61356/j.nswa.2023.68. Disponível em: https://sciencesforce.com/index.php/nswa/article/view/161.. Acesso em: 20 nov. 2024.