IFETOYE, O. O.; ISAH, A. I.; TELLA, Y. SOME PROPERTIES OF FUZZY MULTIGROUPS. FUDMA Journal of Sciences, [S. l.], v. 6, n. 1, p. 278–281, 2022. DOI: 10.33003/fjs-2022-0601-897. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/897. Acesso em: 19 aug. 2026.