LEE, Hongbok. AI Hallucination in Financial Research. International Journal of Economics and Financial Issues, [S. l.], v. 16, n. 5, p. 51–61, 2026. DOI: 10.32479/ijefi.24171. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/24171. Acesso em: 7 sep. 2026.