CIPOLLA, F. P. Profit rate and public deficit in the USA. Brazilian Journal of Political Economy, [S. l.], v. 12, n. 2, p. 305-312, 1992. DOI: 10.1590/0101-31571992-0688. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/1420. Acesso em: 28 apr. 2024.