@book{ Solr-1613073097, title = {Cyberbullying: development, consequences, risk and protective factors}, series = {European journal of developmental psychology}, editor = {Menesini, Ersilia}, address = {Hove u.a.}, publisher = {Psychology Press}, year = {2014}, edition = {1. issued in paperback 2014}, url = {https://swbplus.bsz-bw.de/bsz425235270inh.htm} url = {https://swbplus.bsz-bw.de/bsz425235270kla.htm} }