BERLINER, H. J. Deep Thought Wins Fredkin Intermediate Prize. AI Magazine, [S. l.], v. 10, n. 2, p. 89, 1989. DOI: 10.1609/aimag.v10i2.753. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/753. Acesso em: 17 apr. 2024.