CASAGRANDE, E. E. Investment Models: Methodology and Results. Brazilian Journal of Political Economy, [S. l.], v. 22, n. 1, p. 101-112, 2002. DOI: 10.1590/0101-31572002-1242. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/927. Acesso em: 25 apr. 2024.