Vallejos Silva, N., de la Vega Rodríguez, L.F. and López Martín, R. 2025. Alternative pedagogies and innovative educational practices during the 20th century. Ibero-American perspective. Autoctonía. Revista de Ciencias Sociales e Historia. 9, especial (Oct. 2025), 1492-1504. DOI:https://doi.org/10.23854/autoc.v9iespecial.732.