VECSEY, Z. Talking About Nothing. Logic and Logical Philosophy, [S. l.], v. 29, n. 2, p. 311–321, 2019. DOI: 10.12775/LLP.2019.027. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.2019.027. Acesso em: 18 jul. 2024.