@book{Gauchel2002,
  author    = {Gauchel, Joachim},
  title     = {Gutachten 4-Stationen-Rundschalttisch-Pr{\"u}fautomat},
  address   = {Landgericht Hagen},
  year      = {2002},
  language  = {de}
}
@book{Grundmann2002,
  author    = {Grundmann, Reinhard},
  title     = {Praxishandbuch Thermoprozess-Technik : 1. Grundlagen - Verfahren / Carl Kramer ... (Hrsg.)},
  publisher = {Vulkan-Verl.},
  address   = {Essen},
  isbn      = {3-8027-2922-6},
  pages     = {XVII, 592 S. : Ill., graph. Darst.},
  year      = {2002},
  language  = {de}
}
@book{Wollert2002,
  author    = {Wollert, J{\"o}rg},
  title     = {Das Bluetooth Handbuch: Technologie, Software, Einsatzfelder, Systementwicklung, Wettbewerb},
  publisher = {Franzis},
  address   = {M{\"u}nchen},
  isbn      = {3-7723-5323-1},
  pages     = {333 S.},
  year      = {2002},
  language  = {de}
}