CORNEJO, J. M.; SANKAPPANAVAR, H. P. A Logic for Dually Hemimorphic Semi-Heyting Algebras and its Axiomatic Extensions. Bulletin of the Section of Logic, [S. l.], v. 51, n. 4, p. 555–645, 2022. DOI: 10.18778/0138-0680.2022.23. Disponível em: https://www.czasopisma.uni.lodz.pl/bulletin/article/view/12505. Acesso em: 2 may. 2024.