PIETRYGA, A. Paraconsistent logics, conventionalism and ontology. Logic and Logical Philosophy, [S. l.], v. 7, n. 7, p. 119–130, 2004. DOI: 10.12775/LLP.1999.010. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.1999.010. Acesso em: 6 may. 2024.