REFANIDIS, I.; VLAHAVAS, I. The GRT Planner. AI Magazine, [S. l.], v. 22, n. 3, p. 63, 2001. DOI: 10.1609/aimag.v22i3.1573. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1573. Acesso em: 18 apr. 2024.