SMYTH, B.; COTTER, P. Personalized Electronic Program Guides for Digital TV. AI Magazine, [S. l.], v. 22, n. 2, p. 89, 2001. DOI: 10.1609/aimag.v22i2.1563. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1563. Acesso em: 28 mar. 2024.