WOLEŃSKI, Jan. Notes on reference. Logic and Logical Philosophy, [S. l.], v. 6, n. 6, p. 209–223, 1998. DOI: 10.12775/LLP.1998.012. Disponível em: https://apcz.umk.pl/LLP/article/view/LLP.1998.012. Acesso em: 2 jul. 2025.