LÓPEZ-HERRERA, F.; SANTILLÁN-SALGADO, R. J.; ORTIZ, E. Interdependence of NAFTA Capital Markets: A Minimum Variance Portfolio Approach. Panoeconomicus, [S. l.], v. 61, n. 6, p. 691–707, 2014. DOI: 10.2298/PAN1406691L. Disponível em: https://panoeconomicus.org/index.php/jorunal/article/view/490. Acesso em: 30 apr. 2024.