SALIM, Md.; DUTTA, T.K.; SHUM, K.P. REGULAR MULTIPLICATIVE TERNARY HYPERRING. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 37, p. 77–88, 2017. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/6743. Acesso em: 16 sep. 2026.