A. SWAMINATHAN; MARGRET SHEELA. Fuzzy Maximal ????-open and Minimal ????-closed Sets via Generalized Fuzzy Topology. Utilitas Mathematica , [S. l.], v. 122, n. 1, p. 1916–1921, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2442. Acesso em: 7 may. 2026.