SILVA, A. M. A. da; PIRES, M. C. de C. Public debt, government current account saving and primary surplus: an analysis of sustainability. Brazilian Journal of Political Economy, [S. l.], v. 28, n. 4, p. 612-630, 2008. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/545. Acesso em: 29 apr. 2024.