Silva, Luís Rogério da, and Eliane Gonçalves. “The Poor Child at the Beginning of the 20th Century in São Paulo. Reflections on the Sampaio Dória Reform”. Cadernos de História da Educação 23, no. Contínua (January 23, 2024): e2024–03. Accessed January 7, 2026. https://seer.ufu.br/index.php/che/article/view/72138.