PORTFOLIO OPTIMIZATION USING MODERN PORTFOLIO THEORY (MPT) AND MARKOWITZ EFFICIENT FRONTIER MODELING TECHNIQUES. Center for Management Science Research, [S. l.], v. 4, n. 6, p. 814–826, 2026. Disponível em: https://cmsrjournal.com/index.php/Journal/article/view/1069. Acesso em: 5 jul. 2026.