@book{LauthHagemeyerLautensacketal.1999,
  author    = {Lauth, Jakob and Hagemeyer, Alfred and Lautensack, Thomas and Deimling, Axel},
  title     = {Katalysator und Verfahren f{\"u}r die katalytische oxidative Dehydrierung von Alkylaromaten = Catalyst and process for the catalytically oxidative dyhydrogenation of alkyl aromatics : Europ{\"a}ische Patentschrift EP0768996B1 ; EP-Patenterteilungsdatum: 12.05.1999 / Anmelder: BASF AG, 67063 Ludwigshafen. Erfinder: Alfred Hagemeyer ; G{\"u}nter Lauth ; Thomas Lautensack ; Axel Deimling},
  publisher = {Europ{\"a}isches Patentamt},
  address   = {[M{\"u}nchen u.a.]},
  pages     = {8 S. : Ill.},
  year      = {1999},
  language  = {de}
}
@article{Sponagel1999,
  author    = {Sponagel, Stefan},
  title     = {Der Mensch als L{\"a}ufer},
  series = {Orthop{\"a}die und Sport : [Bericht zum Stolberger Orthop{\"a}dietag, 13. Juni 1998]},
  journal   = {Orthop{\"a}die und Sport : [Bericht zum Stolberger Orthop{\"a}dietag, 13. Juni 1998]},
  publisher = {Meyer \& Meyer},
  address   = {Aachen},
  isbn      = {978-3-89124-540-8},
  pages     = {15 -- 21},
  year      = {1999},
  language  = {de}
}
@article{FassbenderBuehler1999,
  author    = {Faßbender, Heinz and B{\"u}hler, Gerhard},
  title     = {Making a C2 information system platform independent by using internet and middleware technologies},
  series = {Proceedings of the 1999 Command and Control Research and Technology Symposium, Juni 1999, Newport, USA},
  journal   = {Proceedings of the 1999 Command and Control Research and Technology Symposium, Juni 1999, Newport, USA},
  pages     = {1 -- 11},
  year      = {1999},
  language  = {en}
}
@article{MertensKelmVelden1999,
  author    = {Mertens, Josef and Kelm, R. and Velden, A. van der},
  title     = {Interdisziplin{\"a}re Auslegung eines Verkehrsflugzeugfl{\"u}gels},
  series = {DGLR-Jahrbuch 1999 Bd. 3},
  journal   = {DGLR-Jahrbuch 1999 Bd. 3},
  pages     = {1605 -- 1610},
  year      = {1999},
  language  = {de}
}
@article{Mertens1999,
  author    = {Mertens, Josef},
  title     = {Einige herausragende Ergebnisse des Technologieprogramms "Reduktion des Aerodynamischen Widerstands (RaWid)"},
  series = {DGLR-Jahrbuch 1999 Bd. 3},
  journal   = {DGLR-Jahrbuch 1999 Bd. 3},
  pages     = {1461 -- 1468},
  year      = {1999},
  language  = {de}
}
@book{Mertens1999,
  author    = {Mertens, Josef},
  title     = {Reduktion des aerodynamischen Widerstands (RaWid) : Abschlußbericht ; Laufzeit des Vorhaben, Berichtszeitraum: 01.07.1995 bis 31.12.1998 / Verf.: J. Mertens},
  publisher = {DaimlerChrysler Aerospare Airbus GmbH},
  address   = {Hamburg},
  pages     = {31 Bl. : Ill., graph. Darst.},
  year      = {1999},
  language  = {de}
}
@book{Mertens1999,
  author    = {Mertens, Josef},
  title     = {Reduktion des aerodynamischen Widerstands (RaWid) : Abschlußbericht ; Laufzeit des Vorhaben, Berichtszeitraum: 01.07.1995 bis 31.12.1998 / Verf.: J. Mertens},
  publisher = {DaimlerChrysler Aerospare Airbus GmbH},
  address   = {Hamburg},
  pages     = {Elektronische Ressource 31 p. = 1,38 Mb. text and},
  year      = {1999},
  language  = {de}
}
@article{FoersterMarsoGersdorfetal.1999,
  author    = {F{\"o}rster, Arnold and Marso, M. and Gersdorf, P. and Fox, A.},
  title     = {An InAlAs-InGaAs OPFET with responsivity above 200 A/W at 1.3-\&\#956;m wavelength. Marso, M.; Gersdorf, P.; Fox, A.; Hodel, U.; Lambertini, R.; Kordos, P.},
  series = {IEEE Photonics Technology Letters. 11 (1999), H. 1},
  journal   = {IEEE Photonics Technology Letters. 11 (1999), H. 1},
  isbn      = {1041-1135},
  pages     = {117 -- 119},
  year      = {1999},
  language  = {en}
}
@article{FoersterLuethSchaepers1999,
  author    = {F{\"o}rster, Arnold and L{\"u}th, Hans and Sch{\"a}pers, Thomas},
  title     = {Die neue Welt},
  series = {Spektrum der Wissenschaft (1999)},
  journal   = {Spektrum der Wissenschaft (1999)},
  isbn      = {0170-2971},
  pages     = {90 -- 93},
  year      = {1999},
  language  = {de}
}
@article{FoersterVitusevichBelyaev1999,
  author    = {F{\"o}rster, Arnold and Vitusevich, S. A. and Belyaev, A. E.},
  title     = {Optically controlled 2D tunneling in GaAs delta-doped p-n junction / S. A. Vitusevich ; A. F{\"o}rster ; A. E. Belyaev ...},
  series = {Semiconductor Physics, Quantum Electronics \& Optoelectronics (SQO) : International Scientific Journal. 2 (1999), H. 1},
  journal   = {Semiconductor Physics, Quantum Electronics \& Optoelectronics (SQO) : International Scientific Journal. 2 (1999), H. 1},
  isbn      = {1605-6582},
  pages     = {7 -- 10},
  year      = {1999},
  language  = {en}
}