TY - JOUR T1 - Contrast profiles of bullying in Peru and Spain JO - Gaceta Sanitaria T2 - AU - Leiva-Montejo,Angela AU - León-Amenero,Gustavo AU - Lister-del-Pino,Patricia AU - Segura,Eddy R. SN - 02139111 M3 - 10.1016/j.gaceta.2013.04.012 DO - 10.1016/j.gaceta.2013.04.012 UR - https://www.gacetasanitaria.org/es-contrast-profiles-bullying-in-peru-articulo-S0213911113000939 ER -