Perren, S., Corcoran, L., Cowie, H., Dehue, F., Garcia, D., Mc Guckin, C....Völlink, T. (2012). Tackling cyberbullying: review of empirical evidence regarding successful strategies. International Journal of Conflict and Violence, 6(2), 283?293. https://doi.org/10.4119/UNIBI/ijcv.244