Yunta-Ibarrondo, Miguel Ángel, and Clara Romero-Pérez , trans. “Validity of a Content-Judged Instrument About the Implementation of Emotional Education Projects”. Revista Electrónica Educare 26, no. 3 (August 22, 2022): 1–15. Accessed April 29, 2024. https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/15865.