ABD-ALLAH, A. S. Characterized Fuzzy R2.5 and Characterized Fuzzy T3.5 Spaces. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 13, n. 1, p. 7048–7073, 2017. DOI: 10.24297/jam.v13i1.5684. Disponível em: https://www.rajpub.com/index.php/jam/article/view/5684. Acesso em: 17 may. 2024.