ZHANG, Yumeng. Forecasting and Error Factor Analysis of the CSI 300 Index Based on the ARIMA Model. Frontiers in Business, Economics and Management, [S. l.], v. 13, n. 3, p. 345–348, 2024. DOI: 10.54097/0t9kkh13. Disponível em: https://drpress.org/ojs/index.php/fbem/article/view/18368. Acesso em: 16 jul. 2026.