@phdthesis{Boerner2013,
  author    = {B{\"o}rner, Sebastian},
  title     = {Optimization and testing of a low NOx hydrogen fuelled gas turbine},
  publisher = {Universit{\´e} Libre de Bruxelles},
  address   = {Bruxelles},
  pages     = {XVI, 144 S.},
  year      = {2013},
  language  = {en}
}
@incollection{Blome2013,
  author    = {Blome, Hans-Joachim},
  title     = {Die Tragweite der physikalischen Kosmologie},
  series = {Exploring Uncertainty},
  booktitle = {Exploring Uncertainty},
  publisher = {Springer Gabler},
  address   = {Wiesbaden},
  isbn      = {978-3-658-00897-0},
  doi       = {10.1007/978-3-658-00897-0_6},
  pages     = {105 -- 150},
  year      = {2013},
  language  = {de}
}
@article{BindalSharmaJanseretal.2013,
  author    = {Bindal, Gaurav and Sharma, Sparsh and Janser, Frank and Neu, Eugen},
  title     = {Detailed analysis of variables affecting wing kinematics of bat flight},
  series = {SAE International Journal of Aerospace},
  volume    = {6},
  journal   = {SAE International Journal of Aerospace},
  number    = {2},
  issn      = {1946-3901},
  doi       = {10.4271/2013-01-9003},
  pages     = {811 -- 818},
  year      = {2013},
  language  = {en}
}
@book{BenkoePlescher2013,
  author    = {Benk{\"o}, Marietta and Plescher, Engelbert},
  title     = {Space law: reconsidering the definition/delimitation question and the passage of spacecraft through foreign airspace. (Essential air and space law ; 12)},
  publisher = {Eleven International Publishing},
  address   = {The Hague},
  isbn      = {9789462360761 ; 9462360766 ; 9789460948176},
  pages     = {VII, 159 S.},
  year      = {2013},
  language  = {en}
}
@misc{Bagheri2013,
  author    = {Bagheri, Mohsen},
  title     = {Mobile Wartungshalle f{\"u}r Kletterroboter f{\"u}r Masten [Europ{\"a}ische Patentanmeldung]},
  publisher = {Europ{\"a}isches Patentamt},
  address   = {Den Hague},
  pages     = {1 -- 19},
  year      = {2013},
  language  = {de}
}
@book{AppelBraehlerBreueretal.2013,
  author    = {Appel, Wolfgang and Br{\"a}hler, Hermann and Breuer, Stefan and Dahlhaus, Ulrich and Esch, Thomas and Hoepke, Erich and Kopp, Stephan and Rhein, Bernd},
  title     = {Nutzfahrzeugtechnik : Grundlagen, Systeme, Komponenten. 7., {\"u}berarb. u. erw. Aufl.},
  publisher = {Vieweg + Teubner},
  address   = {Wiesbaden},
  isbn      = {978-3-8348-2224-6},
  pages     = {XXXII, 620 S. : Ill., graph. Darst.},
  year      = {2013},
  language  = {de}
}