@misc{Haider2016,
  author    = {Franz Haider},
  title     = {Cybermobbing : Infos - Materialien - Filme},
  booktitle = {Medien und Kommunikation, Fachstelle der Erzdi{\"o}zese M{\"u}nchen und Freising: MUK-Publikationen ; 63},
  issn      = {1614-4244},
  url       = {http://www.muk.erzbistum-muenchen.de/cms/index.php/publikationen},
  series    = {MUK-Publikationen},
  number    = {63},
  type      = {workingpaper},
  pages     = {20},
  year        = {2016},
}