@article{Costa Rico_2013, title={En el centenario de C. Freinet (1896-1996)}, volume={16}, url={https://revistas.usal.es/tres/index.php/0212-0267/article/view/10671}, journal={Historia de la Educación}, author={Costa Rico, Antón}, year={2013}, month={sep.}, pages={684–686} }