GHIDINI, C.; TURNER, R. The Fourth International and Interdisciplinary Conference on Modeling and Using Context. AI Magazine, [S. l.], v. 24, n. 4, p. 133, 2003. DOI: 10.1609/aimag.v24i4.1738. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1738. Acesso em: 28 mar. 2024.