@incollection{SchultzGranbergSieweke2010,
  author    = {Schultz-Granberg, Joachim and Sieweke, Jorg},
  title     = {Bausteine f{\"u}r einen Metrozonenplan},
  series = {IBA Hamburg, Metropole: Metrozonen},
  booktitle = {IBA Hamburg, Metropole: Metrozonen},
  edition   = {1. Auflage},
  publisher = {Jovis},
  address   = {Hamburg},
  isbn      = {978-3-86859-071-5},
  pages     = {S. 172 -- 180},
  year      = {2010},
  language  = {de}
}
@incollection{BuerklinPeterek2010,
  author    = {B{\"u}rklin, Thorsten and Peterek, Michael},
  title     = {Die Zykloregion. Periphere Zentren in der Stadtregion Rhein-Main.},
  series = {A. Dittrich-Wesbuer, W. Knapp, F. Osterhage (Hg.), Postsuburbanisierung und die Renaissance der (Innen-)St{\"a}dte. Neue Entwicklungen in der Stadtregion},
  booktitle = {A. Dittrich-Wesbuer, W. Knapp, F. Osterhage (Hg.), Postsuburbanisierung und die Renaissance der (Innen-)St{\"a}dte. Neue Entwicklungen in der Stadtregion},
  edition   = {1.},
  publisher = {Dorothea Rohn},
  address   = {Detmold},
  isbn      = {978-3-939486-53-4},
  pages     = {63 -- 77},
  year      = {2010},
  language  = {de}
}