EIN-DOR, P. The Fourth International Workshop on Artificial Intelligence in Economics and Management. AI Magazine, [S. l.], v. 18, n. 1, p. 131, 1997. DOI: 10.1609/aimag.v18i1.1282. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/1282. Acesso em: 28 mar. 2024.