@book{Becker.1987,
  address = {Bergisch Gladbach},
  author = {Becker, Fred G.},
  edition = {2., bearb. u. erw. Aufl.},
  interhash = {20210a091d4d48f2d02441c0d7e2d2e4},
  intrahash = {016584580b8506d205baa6ed13a88f9f},
  isbn = {3890120768},
  publisher = {Eul},
  series = {Reihe},
  title = {Anreizsysteme für Führungskräfte im strategischen Management},
  volume = 9,
  year = 1987
}

@book{Szyperski.1989,
  address = {Stuttgart},
  author = {Szyperski, Norbert},
  interhash = {a56137f4954a54d0d0bac161a435812c},
  intrahash = {b7de1440b160bbc51994bd34025da1ba},
  isbn = {3791080202},
  publisher = {Poeschel},
  series = {Enzyklopädie der Betriebswirtschaftslehre},
  title = {Handwörterbuch der Planung},
  volume = {Bd. 9},
  year = 1989
}

@book{Baudouin.1991,
  address = {Bergisch Gladbach},
  author = {Baudouin, Ingrid},
  interhash = {9fbd46a9db5728f778f3b6342c982eed},
  intrahash = {cf610a354390580595e8c1ee8a4d04e3},
  isbn = {3890122302},
  publisher = {Eul},
  series = {Reihe},
  title = {Deutsch-jugoslawische Kooperationsprojekte unter besonderer Berücksichtigung von Joint-ventures},
  volume = 39,
  year = 1991
}

@book{Hippner.2001,
  address = {Lohmar},
  author = {Hippner, Hajo},
  interhash = {7850acc9d69c3588e47f65f17959e0a6},
  intrahash = {5a7c7b0545593f79b3365d1780c1c0fa},
  isbn = {3890128696},
  price = {DM 96.00, EUR 49.00, sfr 84.48, S 720.45},
  publisher = {Eul},
  series = {Reihe},
  title = {Wissensmanagement in der Langfristprognostik},
  volume = 73,
  year = 2001
}