EMÍLIO, D.; PONCZEK, V.; BOTELHO, F. Evaluating the wage differential between public and private sectors in Brazil. Brazilian Journal of Political Economy, [S. l.], v. 32, n. 1, p. 72-86, 2012. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/342. Acesso em: 6 dec. 2022.