CARVALHO, F. J. C. de. Marx’s economic theory: a post-Keynesian interpretation. Brazilian Journal of Political Economy, [S. l.], v. 6, n. 4, p. 517-534, 1986. DOI: 10.1590/0101-31571986-4005. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/1817. Acesso em: 21 jul. 2024.