Cubillo Jiménez, Kenneth Alfredo, and Urania María Chaves Murillo , trans. “Contributions of the Rural Education Project (PER)”. Revista Electrónica Educare 15 (October 10, 2011): 85–94. Accessed April 28, 2024. https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/1686.