SMITH, C. H. Letter to the Editor. AI Magazine, [S. l.], v. 23, n. 4, p. 4, 2002. DOI: 10.1609/aimag.v23i4.1664. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1664. Acesso em: 29 mar. 2024.