GENITO, D.; GERLA, G. Connecting bilattice theory with multivalued logic. Logic and Logical Philosophy, [S. l.], v. 23, n. 1, p. 15–45, 2013. DOI: 10.12775/LLP.2013.036. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.2013.036. Acesso em: 17 apr. 2024.