@book{Wessling2000,
  author    = {Weßling, Matthias},
  title     = {Unternehmensf{\"u}hrung : Kompakttraining zur Strategischen Planung},
  publisher = {Neinhaus},
  address   = {Stuttgart},
  isbn      = {3-87575-023-3},
  pages     = {86 S.},
  year      = {2000},
  language  = {de}
}
@book{Lindemann2000,
  author    = {Lindemann, Markus},
  title     = {Struktur und Effizienz elektronischer M{\"a}rkte : ein Ansatz zur Referenzmodellierung und Bewertung elektronischer Marktgemeinschaften und Marktdienste},
  publisher = {Eul Verl.},
  address   = {Lohmar},
  pages     = {LI, 212 S. : graph. Darst.},
  year      = {2000},
  language  = {de}
}
@book{Timme2001,
  author    = {Timme, Michael},
  title     = {Die juristische Bew{\"a}ltigung des {\"o}konomischen Netzwerkgutes : Epidemiepr{\"a}vention in Rechtsgeschichte und Gegenwart / Michael Timme},
  publisher = {Nomos-Verl.-Ges.},
  address   = {Baden-Baden},
  isbn      = {3-7890-7055-6},
  pages     = {187},
  year      = {2001},
  language  = {de}
}
@book{JanzEblingGottschalketal.2001,
  author    = {Janz, Norbert and Ebling, G{\"u}nther and Gottschalk, Sandra and Peters, Bettina},
  title     = {Innovationsverhalten der deutschen Wirtschaft: Indikatorenbericht zur Innovationserhebung 2001 / Janz, N., G. Ebling, S. Gottschalk, B. Peters und T. Schmidt},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsforschung},
  address   = {Mannheim},
  pages     = {16 S., graph. Darst.},
  year      = {2001},
  language  = {de}
}
@book{JanzEblingGottschalketal.2001,
  author    = {Janz, Norbert and Ebling, G{\"u}nther and Gottschalk, Sandra and Hempell, Thomas},
  title     = {Innovationsverhalten der deutschen Wirtschaft: Indikatorenbericht zur Innovationserhebung 2000 / Janz, N., G. Ebling, S. Gottschalk, T. Hempell, B. Peters, G. Ebling und H. Niggemann},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsforschung},
  address   = {Mannheim},
  pages     = {12 S., graph. Darst},
  year      = {2001},
  language  = {de}
}
@book{JanzGottschalk2001,
  author    = {Janz, Norbert and Gottschalk, Sandra},
  title     = {Innovation Dynamics and Endogenours Market Structue. An Econometric Investigation with Aggregated Innovation Survey Data / Gottschalk, S. und N. Janz},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsf{\"o}rderung},
  address   = {Mannheim},
  year      = {2001},
  language  = {en}
}
@book{Siedenbiedel2001,
  author    = {Siedenbiedel, Georg},
  title     = {Organisationslehre},
  publisher = {Kohlhammer},
  address   = {Stuttgart [u.a.]},
  isbn      = {3-17-016498-8},
  pages     = {XVI, 239 S. : graph. Darst.},
  year      = {2001},
  language  = {de}
}
@book{Grap2002,
  author    = {Grap, Rolf Dietmar},
  title     = {Lernkultur Kompetenzentwicklung: neue Ans{\"a}tze zum Lernen im Beruf / Grap, Rolf [Hrsg.]},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {3-8322-1042-3},
  pages     = {121 S. : graph. Darst.},
  year      = {2002},
  language  = {de}
}
@book{JanzEblingGottschalketal.2002,
  author    = {Janz, Norbert and Ebling, G{\"u}nther and Gottschalk, Sandra and Peters, Bettina},
  title     = {Innovation Activities in the German Economy: Report on indicators from the Innovation Survey 2001 (english translation) / Janz, N., G. Ebling, S. Gottschalk, B. Peters und T. Schmidt},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsforschung},
  address   = {Mannheim},
  year      = {2002},
  language  = {en}
}
@book{JanzGottschalkHempelletal.2002,
  author    = {Janz, Norbert and Gottschalk, Sandra and Hempell, Thomas and Peters, Bettina},
  title     = {Innovation Activities in the German Economy. Report on Indicators from the Innovation Survey 2000 (English translation) / Janz, N., S. Gottschalk, T. Hempell, B. Peters, G. Ebling und H. Niggemann},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsforschung},
  address   = {Mannheim},
  year      = {2002},
  language  = {en}
}