CAI, Guangyan. Application of Big Data in Stock Market based on Capital Asset Pricing Model. Highlights in Business, Economics and Management, [S. l.], v. 1, p. 259–264, 2022. DOI: 10.54097/hbem.v1i.2581. Disponível em: https://drpress.org/ojs/index.php/HBEM/article/view/2581. Acesso em: 12 jun. 2026.