QU, Jiayi; ZHANG, Li. Application of Maximum Sharpe Ratio and Minimum Variance Portfolio Optimization for Industries. Highlights in Business, Economics and Management, [S. l.], v. 5, p. 205–213, 2023. DOI: 10.54097/hbem.v5i.5077. Disponível em: https://drpress.org/ojs/index.php/HBEM/article/view/5077. Acesso em: 29 jul. 2026.