BHIMRAJ BASUMATARY; NIJWM WARY. A Study on Neutrosophic Bitopological Group. Neutrosophic Sets and Systems, [S. l.], v. 38, p. 164–178, 2020. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/4177.. Acesso em: 11 oct. 2024.