PAIVA, Beatriz Augusto de; MATTEI, Lauro. Notes about social policies in Brazil: the first decade of XXI century. Textos & Contextos (Porto Alegre), [S. l.], v. 8, n. 2, p. 175–194, 2009. Disponível em: https://revistaseletronicas.pucrs.br/fass/article/view/6339. Acesso em: 27 sep. 2024.