Gälzer, Fernanda, Magna Lima Magalhães, and Claudia Schemes. “Teaching and the nationalization campaign in Vale do Rio dos Sinos/RS”. Historia y Memoria de la Educación, no. 19 (January 20, 2024): 326–353. Accessed October 3, 2024. https://revistas.uned.es/index.php/HMe/article/view/33659.