Guevara-Víquez, Federico, Ignolio Nercis-Sánchez, and Sandra Ovares-Barquero. “Teachers of Language and Culture: A Thoughtful Look and Review of the Costa Rican Indigenous Education”. Revista Electrónica Educare 19, no. 2 (May 1, 2015): 317-332. Accessed August 16, 2022. https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/6593.