Andrade, R. P. de, and R. C. Silva. “A Master in the Periphery of Capitalism. The Political Economy of Maria Da Conceição Tavares”. Brazilian Journal of Political Economy, vol. 30, no. 4, Oct. 2010, pp. 539-5, https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/458.