ŞAHIN, M. .; KARGIN, . A. . Neutrosophic Triplet Group Based on Set Valued Neutrosophic Quadruple Numbers. Neutrosophic Sets and Systems, [S. l.], v. 30, p. 122-131, 2019. Disponível em: https://fs.unm.edu/NSS2/index.php/111/article/view/339. Acesso em: 8 jun. 2023.