@article{HeuermannErkens2004,
  author    = {Heuermann, Holger and Erkens, Holger},
  title     = {Blocking structures for mixed-mode systems. / Erkens, Holger ; Heuermann, Holger},
  series = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association. Vol. 1},
  journal   = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association. Vol. 1},
  publisher = {Horizon House Publ.},
  address   = {London},
  isbn      = {1-580-53992-0},
  pages     = {297 -- 300},
  year      = {2004},
  language  = {en}
}
@article{PrumeGerberRoelofsetal.2004,
  author    = {Prume, Klaus and Gerber, P. and Roelofs, A. and K{\"u}geler, C.},
  title     = {Effects of the top-electrode size on the piezoelectric properties (d33 and S) of lead zirconate titanate thin films / Gerber, P. ; Roelofs, A. ; K{\"u}geler, C.; B{\"o}ttger, U. ; Waser, R. ; Prume, K. ;},
  series = {Journal of Applied Physics . 96 (2004), H. 5},
  journal   = {Journal of Applied Physics . 96 (2004), H. 5},
  isbn      = {0021-8979},
  pages     = {2800 -- 2804},
  year      = {2004},
  language  = {en}
}
@article{HillgaertnerPeier2004,
  author    = {Hillg{\"a}rtner, Michael and Peier, Dirk},
  title     = {Einflussgr{\"o}ssen bei der G{\"u}tebestimmung von Modenverwirbelungskammern},
  series = {Elektromagnetische Vertr{\"a}glichkeit : EMV 2004, 12. Internationale Fachmesse und Kongress f{\"u}r Elektromagnetische Vertr{\"a}glichkeit, 10. - 12. Februar 2004, Messe D{\"u}sseldorf ; [mit CD-ROM] / Veranst.: MESAGO-Messe-Frankfurt GmbH, Stuttgart. Hrsg.: Kurt Feser},
  journal   = {Elektromagnetische Vertr{\"a}glichkeit : EMV 2004, 12. Internationale Fachmesse und Kongress f{\"u}r Elektromagnetische Vertr{\"a}glichkeit, 10. - 12. Februar 2004, Messe D{\"u}sseldorf ; [mit CD-ROM] / Veranst.: MESAGO-Messe-Frankfurt GmbH, Stuttgart. Hrsg.: Kurt Feser},
  publisher = {VDE-Verl.},
  address   = {Berlin [u.a.]},
  isbn      = {3-8007-2810-9},
  pages     = {79 -- 86},
  year      = {2004},
  language  = {de}
}
@article{MuehlObolenski2004,
  author    = {M{\"u}hl, Thomas and Obolenski, B.},
  title     = {Elektromagnetisch schirmende Wirk- und Strickwaren},
  series = {Melliand-Textilberichte. 85 (2004), H. 7-8},
  journal   = {Melliand-Textilberichte. 85 (2004), H. 7-8},
  isbn      = {0341-0781},
  pages     = {587 -- 588},
  year      = {2004},
  language  = {de}
}
@article{NdoumbeMbonjoMbonjoStreckertBitzetal.2004,
  author    = {Ndoumb{\`e} Mbonjo Mbonjo, H. and Streckert, J. and Bitz, Andreas and Hansen, V. and Glasmachers, A. and Gencol, S. and Rozic, D.},
  title     = {Generic UMTS test signal for RF bioelectromagnetic studies},
  series = {Bioelectromagnetics},
  volume    = {25},
  journal   = {Bioelectromagnetics},
  number    = {6},
  issn      = {1521-186X},
  doi       = {10.1002/bem.20007},
  pages     = {415 -- 425},
  year      = {2004},
  language  = {en}
}
@article{PrumeReichenbergRoelofsetal.2004,
  author    = {Prume, Klaus and Reichenberg, B. and Roelofs, A. and Waser, R.},
  title     = {In-situ compensation of the parasitic capacitance for nanoscale hysteresis measurements / Schmitz, T. ; Prume, K. ; Reichenberg, B. ; Roelofs, A. ; Waser, R. ; Tiedke, S.},
  series = {Journal of the European Ceramic Society. 24 (2004), H. 6},
  journal   = {Journal of the European Ceramic Society. 24 (2004), H. 6},
  isbn      = {0955-2219},
  pages     = {1145 -- 1147},
  year      = {2004},
  language  = {en}
}
@article{RitzBenz2004,
  author    = {Ritz, Thomas and Benz, Axel},
  title     = {Informationserfassung im Außendienst},
  series = {CRM-Systeme in produzierenden Unternehmen. - (IAO-Forum : mit Anwenderberichten)},
  volume    = {2004},
  journal   = {CRM-Systeme in produzierenden Unternehmen. - (IAO-Forum : mit Anwenderberichten)},
  editor    = {Spath, Dieter},
  publisher = {IRB-Verl.},
  address   = {Stuttgart},
  year      = {2004},
  language  = {de}
}
@article{Hagemann2004,
  author    = {Hagemann, Hans-J{\"u}rgen},
  title     = {INGMEDIA - E-Learning f{\"u}r Laborpraktika},
  series = {Evaluation von E-Learning : Zielrichtungen, methodologische Aspekte, Zukunftsperspektiven / Dorothee M. Meister ... (Hrsg.)},
  journal   = {Evaluation von E-Learning : Zielrichtungen, methodologische Aspekte, Zukunftsperspektiven / Dorothee M. Meister ... (Hrsg.)},
  publisher = {Waxmann},
  address   = {M{\"u}nster [u.a.]},
  isbn      = {3-8309-1311-7},
  pages     = {217 -- 222},
  year      = {2004},
  language  = {de}
}
@article{SchubaGerstenbergerLahaije2004,
  author    = {Schuba, Marko and Gerstenberger, Volker and Lahaije, Paul},
  title     = {Internet ID - Flexible Reuse of Mobile Phone Authentication Security for Service Access / Schuba, Marko ; Gerstenberger, Volker, ; Lahaije, Paul},
  pages     = {1 -- 7},
  year      = {2004},
  language  = {en}
}
@article{HagemannBreitschuhGraberetal.2004,
  author    = {Hagemann, Hans-J{\"u}rgen and Breitschuh, S. and Graber, S. and Schmitz, G{\"u}nter},
  title     = {Internet Laboratory Courses with Remote Access and Control of Real Measurements on Sensors and Electronic Components},
  series = {Mechatronics \& Robotics 2004 : Aachen, Germany, September 13 - 15, 2004 / [APS - European Centre for Mechatronics]. P. Drews (ed.)},
  journal   = {Mechatronics \& Robotics 2004 : Aachen, Germany, September 13 - 15, 2004 / [APS - European Centre for Mechatronics]. P. Drews (ed.)},
  publisher = {Eysoldt},
  address   = {Aachen},
  isbn      = {3-938153-30-X},
  pages     = {1280 -- 1284},
  year      = {2004},
  language  = {en}
}