RIEZNIK, P. On the world crisis, Marx and Keynes: some pertinent comments. Lutas Sociais, [S. l.], n. 28, p. 9–22, 2012. DOI: 10.23925/ls.v0i28.18498. Disponível em: https://revistas.pucsp.br/index.php/ls/article/view/18498. Acesso em: 26 may. 2024.