LI, Zhaoyi. Portfolio Allocation Optimization with US Equities. Highlights in Business, Economics and Management, [S. l.], v. 5, p. 185–191, 2023. DOI: 10.54097/hbem.v5i.5075. Disponível em: https://drpress.org/ojs/index.php/HBEM/article/view/5075. Acesso em: 30 jul. 2026.