WERLANG, S. R. da C. Inflation and credibility: an introduction with bibliography. Brazilian Journal of Political Economy, [S. l.], v. 13, n. 4, p. 637-643, 1993. DOI: 10.1590/0101-31571993-0753. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/1352. Acesso em: 5 may. 2024.