TRAVE-MASSUYES, L.; IRONI, L.; DAGUE, P. Mathematical Foundations of Qualitative Reasoning. AI Magazine, [S. l.], v. 24, n. 4, p. 91, 2003. DOI: 10.1609/aimag.v24i4.1733. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1733. Acesso em: 26 apr. 2024.