@misc{MuellerWerseBernard2009,
  author    = {Oliver M{\"u}ller and Bernd Werse and Christiane Bernard},
  title     = {Die offene Drogenszene in Frankfurt am Main 2008 : Bericht MoSyD Szenestudie},
  booktitle = {Die offene Drogenszene in Frankfurt am Main ... : Bericht MoSyD Szenestudie / Johann Wolfgang Goethe-Universit{\"a}t, Centre for Drug Research. Im Auftr. des Drogenreferats der Stadt Frankfurt am Main},
  volume    = {2008},
  institution = {Erziehungswissenschaften},
  type      = {periodicalpart},
  year        = {2009},
}