ON FUZZY BAIRE SETS AND FUZZY PSEUDO-OPEN SETS. Advances in Fuzzy Sets and Systems, [S. l.], v. 28, n. 1, p. 31–64, 2023. DOI: 10.17654/0973421X23003. Disponível em: https://pphmjopenaccess.com/afss/article/view/805. Acesso em: 5 jan. 2026.