@incollection{Borys.2003,
  address = {Kassel},
  author = {Borys, Bernd-Burkhard},
  booktitle = {From muscles to music},
  editor = {Borys, Bernd-Burkhard and Wittenberg, Carsten},
  interhash = {83605979ae14cccbb35d244be79ee872},
  intrahash = {e90c27429f27972825d9be97c658f284},
  isbn = {3933146879},
  pages = {41–51},
  publisher = {Kassel University Press},
  series = {Kasseler Personalschriften},
  title = {15 Years Research and Experiments in Aeronautics in the Laboratory for Human–Machine Systems},
  url = {http://nbn-resolving.org/urn/resolver.pl?urn=urn:nbn:de:0002-873},
  volume = 1,
  year = 2003
}

@book{Hengstenberg.2003,
  address = {Kassel},
  author = {Hengstenberg, Oliver and Borys, Bernd-Burkhard and Gudehus, Thomas C.},
  interhash = {31325f9f0bf468c3aae09992ab30a90c},
  intrahash = {ee77780771a82f6c48c65345adf5000c},
  isbn = {978-3899580266},
  publisher = {Kassel University Press and Kassel Univ. Press},
  series = {IMAT-Bericht / MMS},
  title = {Kooperativer Flughafenbetrieb: Abschlussbericht zum DFG-Forschungsvorhaben ''Kooperative Planung und Disposition mit dem Ziel einer optimalen Nutzung vorhandener Flughafenkapazit{\"a}ten''},
  volume = 20,
  year = 2003
}

@book{Hengstenberg.2003,
  address = {Kassel},
  author = {Hengstenberg, Oliver and Borys, Bernd-Burkhard and Gudehus, Thomas C.},
  interhash = {3b24aa69259e03cc8618a5458f987a30},
  intrahash = {3b41b26cc1e684e40b11392637f626a7},
  isbn = {978-3899580266},
  publisher = {Kassel University Press and Kassel Univ. Press},
  series = {IMAT-Bericht / MMS},
  title = {Kooperativer Flughafenbetrieb: Abschlussbericht zum DFG-Forschungsvorhaben "Kooperative Planung und Disposition mit dem Ziel einer optimalen Nutzung vorhandener Flughafenkapazitäten"},
  volume = 20,
  year = 2003
}