PIETRUSZCZAK, A. Contents of Volume 29. Logic and Logical Philosophy, [S. l.], v. 29, n. 4, p. 651–652, 2020. DOI: 10.12775/31913. Disponível em: https://apcz.umk.pl/LLP/article/view/31913. Acesso em: 20 apr. 2024.