REZAEI, G. R.; BORZOOEI, R. A.; AALY KOLOGANI, M.; JUN, Y. B. Roughness of Filters in Equality Algebras. Bulletin of the Section of Logic, [S. l.], v. 52, n. 1, p. 1–18, 2023. DOI: 10.18778/0138-0680.2023.01. Disponível em: https://czasopisma.uni.lodz.pl/bulletin/article/view/7954. Acesso em: 29 mar. 2024.