Vila Abad, Enrique, Luis Alfonso Hijós Larraz, and Francisco Pablo Holgado Tello. “Adaptation and Content Validity of the Child Envy Questionnaire to Adult Population”. Acción Psicológica 10, no. 2 (June 6, 2014): 59–72. Accessed June 1, 2023. https://revistas.uned.es/index.php/accionpsicologica/article/view/11824.