CLANCEY, W. J.; FEHLING, M.; RUSSELL, S.; FIKES, R. E.; STICKEL, M.; BLEDSOE, W.; KORM, R. E.; THOMPSON, W. B.; BARSTOW, D. R. AAAI News. AI Magazine, [S. l.], v. 10, n. 3, p. 16, 1989. DOI: 10.1609/aimag.v10i3.764. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/764. Acesso em: 28 mar. 2024.