MALINOWSKI, J. Some remarks on axiomatizing logical consequence operations. Logic and Logical Philosophy, [S. l.], v. 14, n. 1, p. 103–117, 2005. DOI: 10.12775/LLP.2005.008. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.2005.008. Acesso em: 19 apr. 2024.