E. Sánchez Moreno y A. Barrón López de Roda, «Social Risk Factors in Spanish Youth and their Impact on Self-Concept Construction», Span. j. psychol., vol. 10, n.º 2, pp. 328–337, ene. 2007, Accedido: dic. 06, 2025. Disponible en: https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0707220328A