@book{Balz2007,
  author    = {Balz, Ulrich},
  title     = {Das Praxisbuch Mergers \& Acquisitions},
  edition   = {2. Aufl.},
  publisher = {Redline Wirtschaft bei Verl. Moderne Industrie},
  address   = {M{\"u}nchen},
  isbn      = {978-3636030962},
  pages     = {464 S. : graph. Darst.},
  year      = {2007},
  language  = {de}
}
@book{Bax2007,
  author    = {Bax, I.},
  title     = {Hierarchical Feed-forward Models for Robust Object Recognition (Dissertation)},
  address   = {Universit{\"a}t Bielefeld},
  year      = {2007},
  language  = {en}
}
@book{LittkemannHoltupSchulte2007,
  author    = {Littkemann, J. and Holtup, M. and Schulte, K.},
  title     = {Buchf{\"u}hrung: Grundlagen - {\"U}bungen - Klausurvorbereitung},
  edition   = {2. Aufl.},
  publisher = {Gabler},
  address   = {Wiesbaden},
  isbn      = {3834905585},
  year      = {2007},
  language  = {mul}
}
@book{vonKeitzHeyd2007,
  author    = {von Keitz, Isabel and Heyd, Reinhard},
  title     = {IFRS-Management},
  address   = {M{\"u}nchen},
  year      = {2007},
  language  = {mul}
}
@book{vonKeitzFarr2007,
  author    = {von Keitz, Isabel and Farr, Wolf-Michael},
  title     = {Checkliste f{\"u}r die Aufstellung und Pr{\"u}fung des Anhangs nach IAS/IFRS (Notes)},
  edition   = {3. Auflage},
  address   = {D{\"u}sseldorf},
  isbn      = {978-3-8021-1346-8},
  year      = {2007},
  language  = {de}
}
@book{OPUS4-4561,
  title     = {Bewertung von Venture-Capital-Investitionen: Verfahren der Beteiligungsbewertung und Anteilsquotenbestimmung unter Ber{\"u}cksichtigung der Finanzierungsstrukturierung},
  address   = {Norderstedt},
  year      = {2007},
  language  = {de}
}
@book{BalzArlinghaus2007,
  author    = {Balz, Ulrich and Arlinghaus, Olaf},
  title     = {Praxisbuch Mergers \& Acquisitions: Von der strategischen {\"U}berlegung zur erfolgreichen Integration},
  edition   = {2. Auflage},
  publisher = {Verlage Moderne Industrie und dem Verlag Ueberreuter Wirtschaft},
  address   = {M{\"u}nchen / Wien},
  isbn      = {978-3-636-03096-2},
  pages     = {464 Seiten},
  year      = {2007},
  language  = {de}
}
@book{Arlinghaus2007,
  author    = {Arlinghaus, Olaf},
  title     = {Praxishandbuch Turnaround Management - Liquidit{\"a}t sichern, Kosten senken, Wachstum steigern, Insolvenz vermeiden},
  publisher = {Gabler Verlag},
  address   = {Wiesbaden},
  isbn      = {978-3-8349-0258-0},
  pages     = {284 Seiten},
  year      = {2007},
  language  = {de}
}
@book{Baaken2007,
  author    = {Baaken, Olaf},
  title     = {International research customer satisfaction surveys and research provider surveys},
  edition   = {2.},
  year      = {2007},
  language  = {en}
}
@book{Balz2007,
  author    = {Balz, Ulrich},
  title     = {Einf{\"u}hrung in die Unternehmensf{\"u}hrung},
  edition   = {Lektion 1},
  address   = {D{\"u}sseldorf 2007},
  year      = {2007},
  language  = {de}
}