VARZI, A. C. Reasoning about space: The hole story. Logic and Logical Philosophy, [S. l.], v. 4, n. 4, p. 3–39, 2003. DOI: 10.12775/LLP.1996.001. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.1996.001. Acesso em: 23 apr. 2024.