DONG, Jun. Research on High-Frequency Stock Pair Trading Strategy Based on MS-GARCH Model. Financial Economics Insights , SOAP, U.K., v. 1, n. 1, p. 99–110, 2024. DOI: 10.70088/9v1tf276. Disponível em: https://soapubs.com/index.php/FEI/article/view/289.. Acesso em: 20 jul. 2025.