JANNACH, D.; CHEN, L. . Conversational Recommendation: A Grand AI Challenge. AI Magazine, [S. l.], v. 43, n. 2, p. 151-163, 2022. DOI: 10.1002/aaai.12059. Disponível em: https://ojs.aaai.org/index.php/aimagazine/article/view/18143. Acesso em: 28 sep. 2022.