Silva, Sandro Pereira. “The Political Economy of the Workers’ Assitance Fund: An Analysis of Its Recent Performance (2005-2018)”. Brazilian Journal of Political Economy 41, no. 3 (July 20, 2021): 588-610. Accessed April 30, 2024. https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/2215.