Fernández Guerrero , Manuel, Félix Hernández Merchán, Alberto Rodríguez Cayetano, and Salvador Pérez Muñoz. 2024. “Asociación Del Acoso Escolar Y El Autoconcepto físico En La transición De Primaria a Secundaria (Association of Bullying and Physical Self-Concept in the Transition from Primary to Secondary)”. Retos 52 (March): 178-84. https://doi.org/10.47197/retos.v52.101130.