CARVALHO, C. E. The liquidity of financial assets and “zeragem automática” of the market. Brazilian Journal of Political Economy, [S. l.], v. 13, n. 1, p. 24-38, 1993. DOI: 10.1590/0101-31572000-0628. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/1312. Acesso em: 5 may. 2024.