ALVES, S. R. The challenge of the public debt. Brazilian Journal of Political Economy, [S. l.], v. 8, n. 2, p. 326-334, 1998. DOI: 10.1590/0101-31571988-2139. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/1099. Acesso em: 5 may. 2024.