The campaign Walking barefoot, we also learn to read: the education project to weed illiteracy of Natal/RN. Research, Society and Development, [S. l.], v. 6, n. 1, p. 34–46, 2017. DOI: 10.17648/rsd-v6i1.147. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/147. Acesso em: 28 jun. 2025.