MARTINS, A. P. The aggregate “portfolio”: Econometrics of economic rates of return with a Portuguese illustration. Journal of Economics Bibliography, [S. l.], v. 9, n. 3, p. 99–136, 2022. DOI: 10.1453/jeb.v9i3.2382. Disponível em: https://journals.econsciences.com/index.php/JEB/article/view/2382. Acesso em: 18 oct. 2024.