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 [Internet]. 2021 May 3 [cited 2026 Jun. 22];16:1-14. Available from: https://revistas.uepg.br/index.php/praxiseducativa/article/view/16641