FROELICH, G. M. Ideological matrices of II PND (1975-1979). Research & Debate Journal of the Postgraduate Program in Political Economy, [S. l.], v. 18, n. 1(31), 2012. Disponível em: https://revistas.pucsp.br/index.php/rpe/article/view/11817. Acesso em: 16 aug. 2024.