MURAWSKI, R. Truth vs. provability – philosophical and historical remarks. Logic and Logical Philosophy, [S. l.], v. 10, n. 10, p. 93–117, 2004. DOI: 10.12775/LLP.2002.006. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.2002.006. Acesso em: 5 jul. 2024.