@incollection{WilharmBohn2012,
  author    = {Wilharm, Heiner and Bohn, Ralf},
  title     = {Einf{\"u}hrung},
  series = {Inszenierung der Stadt : Urbanit{\"a}t als Ereignis},
  publisher = {Transcript},
  address   = {Bielefeld},
  pages     = {26},
  year      = {2012},
  language  = {de}
}
@incollection{Wilharm2012,
  author    = {Wilharm, Heiner},
  title     = {Urbanit{\"a}t und Ereignis},
  series = {Inszenierung der Stadt : Urbanit{\"a}t als Ereignis},
  publisher = {Transcript},
  address   = {Bielefeld},
  pages     = {60},
  year      = {2012},
  language  = {de}
}
@incollection{Wilharm2012,
  author    = {Wilharm, Heiner},
  title     = {"Hautnahe Begegnung der dritten Art"},
  series = {Szenen des Erstkontakts zwischen Arzt und Patient},
  publisher = {V \& R unipress},
  address   = {G{\"o}ttingen},
  pages     = {34},
  year      = {2012},
  language  = {de}
}