NAESS, Arne; GULLVÅG, Ingemund Gullvåg. Vagueness and Ambiguity. The Trumpeter, [S. l.], v. 22, n. 1, 2006. Disponível em: https://trumpeter.athabascau.ca/index.php/trumpet/article/view/898. Acesso em: 16 may. 2024.