The strength of the word of those vulnerable by social inequality: Paulo Freire and riverside communities in Marajó: Paulo Freire e comunidades ribeirinhas no Marajó. Práxis Educativa, [S. l.], v. 16, p. 1–14, 2021. DOI: 10.5212/PraxEduc.v.16.16641.053. Disponível em: https://revistas.uepg.br/index.php/praxiseducativa/article/view/16641. Acesso em: 22 jun. 2026.