WELTY, C. Ontology Research. AI Magazine, [S. l.], v. 24, n. 3, p. 11, 2003. DOI: 10.1609/aimag.v24i3.1714. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1714. Acesso em: 29 mar. 2024.