Alcalá Ibáñez, María Lourdes. “The Inspection of Primary School As Pedagogical Reference in the Province of Teruel. 1900-1931”. Avances en Supervisión Educativa, no. 24 (December 1, 2015). Accessed August 14, 2025. https://avances.adide.org/index.php/ase/article/view/7.