@incollection{Hochstadt2009,
  author    = {Hochstadt, Stefan},
  title     = {Peripheralisation', 'Dualisation' and 'Demographisation' as evidence of a paradigm shift},
  series = {Quality of life and working life in comparison},
  publisher = {Peter Lang},
  address   = {Frankfurt am Main},
  pages     = {12},
  year      = {2009},
  language  = {en}
}
@article{HackenfortHochstadt2009,
  author    = {Hackenfort, Thomas and Hochstadt, Stefan},
  title     = {Anschluss gesucht},
  series = {Wolkenkuckucksheim : internationale Zeitschrift zur Theorie der Architektur},
  volume    = {14 (2009)},
  number    = {1},
  issn      = {1430-3863},
  year      = {2009},
  language  = {de}
}
@article{HochstadtHackenfort2009,
  author    = {Hochstadt, Stefan and Hackenfort, Thomas},
  title     = {Karstadt ist tot - es lebe die Innenstadt},
  series = {SoZ : Sozialistische Zeitung},
  number    = {10},
  pages     = {1},
  year      = {2009},
  language  = {de}
}