@incollection{baumgartner2009raumkonzepte,
  address = {Göttingen},
  author = {Baumgärtner, Ingrid and Klumbies, Paul-Gerhard and Sick, Franziska},
  booktitle = {Raumkonzepte. Disziplinäre Zugänge},
  editor = {Baumgärtner, Ingrid and Klumbies, Paul-Gerhard and Sick, Franziska},
  interhash = {2702019d51980336a3e24afb72c79b16},
  intrahash = {820b5e1f28e5368131266b58603e6d15},
  pages = {9-25},
  title = {Raumkonzepte. Zielsetzung, Forschungstendenzen und Ergebnisse},
  url = {http://nbn-resolving.org/urn/resolver.pl?urn=urn:nbn:de:hebis:34-2011092339129},
  year = 2009
}

@misc{baumgartner2009raumkonzepte,
  author = {Baumgärtner, Ingrid and Klumbies, Paul-Gerhard and Sick, Franziska},
  interhash = {69ce8b58b125bffa009466d979db80f9},
  intrahash = {dde237cd6749dbfb2b86d5bd8712a0d1},
  title = {Raumkonzepte},
  url = {http://nbn-resolving.org/urn/resolver.pl?urn=urn:nbn:de:hebis:34-2011092339129},
  year = 2009
}