HUANG, Haichuan. Artificial Intelligence and Productivity Improvement in the Digital Economy. Finance & Economics, [S. l.], v. 2, n. 1, p. 742, 2024. DOI: 10.61173/2bq63573. Disponível em: https://fe.deanfrancis.press/article/view/1047. Acesso em: 4 nov. 2026.