Bolaño Amigo, María Eugenia. “Illustrated Aesthetic, Class Discourses and Music Education in Schools in the Early Twentieth Century”. Historia y Memoria de la Educación, no. 5 (October 24, 2016): 385–400. Accessed January 15, 2026. https://revistas.uned.es/index.php/HMe/article/view/16719.