M. PALANISAMY. r-fuzzy Z * -Open Sets and r-fuzzy Z* -Continuity In Topological Spaces . Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 33, n. 07, p. 3358–3383, 2024. Disponível em: https://eudoxuspress.com/index.php/pub/article/view/4975. Acesso em: 9 sep. 2026.