RASHID, M.; ALI, D. Separation Axioms in Mixed Fuzzy Topological Spaces. Journal of Bangladesh Academy of Sciences, [S. l.], v. 32, n. 2, 2009. DOI: 10.3329/jbas.v32i2.2433. Disponível em: https://www.banglajol.info/index.php/JBAS/article/view/2433. Acesso em: 5 may. 2024.