Sandín B, Valiente RM, García-Escalera J, Campagne DM, Chorot P. Psychological impact of the COVID-19 pandemic: Negative and positive effects in Spanish population during the mandatory national quarantine. RPPC [Internet]. 1 de septiembre de 2020 [citado 15 de marzo de 2025];25(1):1e-21e. Disponible en: https://revistas.uned.es/index.php/RPPC/article/view/28107