JIANG, Yan; GUO, Ying. Financial Forecasting Using Time Series Models: Evidence from iFlytek. International Journal of Global Economics and Management, [S. l.], v. 10, n. 4, p. 111–116, 2026. DOI: 10.62051/ijgem.v10n4.13. Disponível em: https://ijgem.org/index.php/ojs/article/view/340. Acesso em: 30 apr. 2026.