@incollection{TimpeBlatSchwabedissen1986,
  author    = {Timpe, Petra and Blat, R. and Schwabedissen, E.},
  title     = {Vocabulaire allemand},
  publisher = {Bordas},
  address   = {Paris},
  year      = {1986},
  language  = {mul}
}
@book{Westerheide1987,
  author    = {Westerheide, Peter},
  title     = {Ranglistenberechnung per Computer},
  address   = {Hamburg},
  year      = {1987},
  language  = {mul}
}
@incollection{TimpeBlatSchwabedissen1988,
  author    = {Timpe, Petra and Blat, R. and Schwabedissen, E.},
  title     = {Exercices et corrig{\´e}s de Vocabulaire allemand},
  publisher = {Bordas},
  address   = {Paris},
  year      = {1988},
  language  = {mul}
}
@article{Baaken1990,
  author    = {Baaken, Thomas},
  title     = {Marktanalyse},
  series = {Dieterle, W. K., Winckler, E., (Hrsg.), Unternehmensgr{\"u}ndung - Handbuch des Gr{\"u}ndungsmanagements},
  journal   = {Dieterle, W. K., Winckler, E., (Hrsg.), Unternehmensgr{\"u}ndung - Handbuch des Gr{\"u}ndungsmanagements},
  pages     = {151 -- 165.},
  year      = {1990},
  language  = {mul}
}
@incollection{Baaken1990,
  author    = {Baaken, Thomas},
  title     = {Technologie-Marketing},
  series = {Technologie-Marketing},
  booktitle = {Technologie-Marketing},
  address   = {Wiesbaden},
  year      = {1990},
  language  = {mul}
}
@article{Baaken1990,
  author    = {Baaken, Thomas},
  title     = {Technology Marketing: A Response to Technological Change},
  series = {Miege, R., Mahieux, F., (Hrsg.), Training in Innovation-Management},
  journal   = {Miege, R., Mahieux, F., (Hrsg.), Training in Innovation-Management},
  pages     = {289 -- 309},
  year      = {1990},
  language  = {mul}
}
@incollection{Stahlknecht1991,
  author    = {Stahlknecht, P},
  title     = {Arbeitsbuch Wirtschaftsinformatik},
  address   = {Berlin, Heidelberg, New York},
  year      = {1991},
  language  = {mul}
}
@article{StahlknechtAppelfeller1992,
  author    = {Stahlknecht, P. and Appelfeller, W.},
  title     = {Objektorientiertes Design (ooD)},
  series = {Wirtschaftsinformatik 34},
  volume    = {Heft 2},
  journal   = {Wirtschaftsinformatik 34},
  number    = {April},
  pages     = {249 -- 252},
  year      = {1992},
  language  = {mul}
}
@incollection{Balz1993,
  author    = {Balz, Ulrich},
  title     = {Cash - Flow - Steuer, 1993},
  series = {Cash - Flow - Steuer},
  booktitle = {Cash - Flow - Steuer},
  edition   = {2. Auflage},
  address   = {M{\"u}nchen},
  year      = {1993},
  language  = {mul}
}
@book{BaakenLaunen1993,
  author    = {Baaken, Thomas and Launen, Michael},
  title     = {Software-Marketing},
  address   = {M{\"u}nchen},
  year      = {1993},
  language  = {mul}
}
@incollection{Balz1993,
  author    = {Balz, Ulrich},
  title     = {Cash-Flow-Steuer},
  series = {E.Dichtl/O.Issing: Vahlens großes Wirtschaftslexikon},
  booktitle = {E.Dichtl/O.Issing: Vahlens großes Wirtschaftslexikon},
  edition   = {2.Auflage},
  address   = {M{\"u}nchen},
  year      = {1993},
  language  = {mul}
}
@book{Balz1994,
  author    = {Balz, Ulrich},
  title     = {Betriebliche Altersversorgung},
  volume    = {1607},
  edition   = {1. Aufl.},
  publisher = {Lang},
  address   = {Frankfurt am Main [u.a.]},
  pages     = {XXXV, 220 S.},
  year      = {1994},
  language  = {mul}
}
@incollection{Pooten1994,
  author    = {Pooten, Holger},
  title     = {Deutsche Rechnungslegung},
  series = {Gr{\"a}fer, Horst / Demming, Claudia: Deutsche Rechnungslegung},
  booktitle = {Gr{\"a}fer, Horst / Demming, Claudia: Deutsche Rechnungslegung},
  publisher = {Sch{\"a}ffer-Poeschel},
  address   = {Stuttgart},
  pages     = {307 -- 370},
  year      = {1994},
  language  = {mul}
}
@incollection{Dellmann1995,
  author    = {Dellmann, Frank},
  title     = {Processing Partial Information in Decision Support Systems.},
  series = {Gaul, W.; Pfeifer, D. (eds.): From Data to Knowledge.},
  booktitle = {Gaul, W.; Pfeifer, D. (eds.): From Data to Knowledge.},
  publisher = {Springer},
  address   = {Berlin},
  pages     = {423 -- 432},
  year      = {1995},
  language  = {mul}
}
@book{Dellmann1997,
  author    = {Dellmann, F},
  title     = {Verarbeitung partieller Wahrscheinlichkeitsinformationen in Entscheidungsunterst{\"u}tzenden Systemen Bd. 80},
  publisher = {Josef Eul Verlag},
  address   = {Lohmar},
  year      = {1997},
  language  = {mul}
}
@article{BuchholzKaufmann1998,
  author    = {Buchholz, Wolfgang and Kaufmann, Lutz},
  title     = {Spinning-off Procurement - Establishing an independent procurement company},
  series = {"PRACTIX- Best Practices in Purchasing \& Supply Chain Management" Vol. 2, Issue 2},
  journal   = {"PRACTIX- Best Practices in Purchasing \& Supply Chain Management" Vol. 2, Issue 2},
  number    = {December},
  pages     = {9 -- 12},
  year      = {1998},
  language  = {mul}
}
@article{Nakamura1998,
  author    = {Nakamura, S.},
  title     = {Polarized Electrons at 3.5 GeV ELSA},
  series = {Proceedings of the 1st Asian Particle Accelerator Conference},
  journal   = {Proceedings of the 1st Asian Particle Accelerator Conference},
  year      = {1998},
  language  = {mul}
}
@incollection{Buchholz1999,
  author    = {Buchholz, Wolfgang},
  title     = {Einkaufsleistungen messen.},
  series = {Der Einkaufs- und Lagerwirtschaftsberater, 84. Erg{\"a}nzung},
  booktitle = {Der Einkaufs- und Lagerwirtschaftsberater, 84. Erg{\"a}nzung},
  address   = {Wiesbaden},
  pages     = {1 -- 26},
  year      = {1999},
  language  = {mul}
}
@incollection{Baaken1999,
  author    = {Baaken, Thomas},
  title     = {Simultaneous Marktforschung},
  series = {Pepels W. (Hrsg.): Handbuch Moderne Marktforschungs-Praxis},
  booktitle = {Pepels W. (Hrsg.): Handbuch Moderne Marktforschungs-Praxis},
  address   = {Kriftel},
  pages     = {770 -- 782.},
  year      = {1999},
  language  = {mul}
}
@incollection{Baaken1999,
  author    = {Baaken, Thomas},
  title     = {Simultaneous Marktforschung},
  series = {Handbuch Moderne Marktforschungs-Praxis},
  booktitle = {Handbuch Moderne Marktforschungs-Praxis},
  address   = {Kriftel},
  pages     = {. 770 -- 782.},
  year      = {1999},
  language  = {mul}
}
@article{BalzJahnWulf1999,
  author    = {Balz, Ulrich and Jahn, Peer Walter and Wulf, Volker},
  title     = {Internet-Studie "Investor Realations 1999"},
  series = {ProfNet Praxis-Studien zum Internet},
  journal   = {ProfNet Praxis-Studien zum Internet},
  year      = {1999},
  language  = {mul}
}
@book{Pooten1999,
  author    = {Pooten, Holger},
  title     = {Grunds{\"a}tze ordnungsm{\"a}ßiger Unternehmensbewertung},
  publisher = {Fachbibliothek Verlag},
  address   = {B{\"u}ren},
  year      = {1999},
  language  = {mul}
}
@article{BalzKamenz2000,
  author    = {Balz, Ulrich and Kamenz, Uwe},
  title     = {Individuelle Angebote},
  series = {Bankmagazin},
  journal   = {Bankmagazin},
  number    = {3},
  pages     = {56 -- 59},
  year      = {2000},
  language  = {mul}
}
@article{Balz2000,
  author    = {Balz, Ulrich},
  title     = {Mitarbeiterbeteiligung - gemeinsam st{\"a}rker},
  series = {wirtschaftsspiegel},
  journal   = {wirtschaftsspiegel},
  number    = {12},
  pages     = {10 -- 11},
  year      = {2000},
  language  = {mul}
}
@article{BalzJahn2000,
  author    = {Balz, Ulrich and Jahn, Peer},
  title     = {Internet-Studie "Investor Relations 2000"},
  series = {ProfNet Praxis Studien zum Internet},
  journal   = {ProfNet Praxis Studien zum Internet},
  year      = {2000},
  language  = {mul}
}
@article{BalzBenschHabigetal.2000,
  author    = {Balz, Ulrich and Bensch, Uwe and Habig, Helmut and Schriever, Jan and Schr{\"o}der, Hartmut},
  title     = {Basiswissen Mitarbeiterbeteiligung/Mitarbeiterbeteiligung erfolgreich einf{\"u}hren},
  series = {Transferbrosch{\"u}re zum Quatro-Projekt " Mitarbeiterbeteiligung"},
  journal   = {Transferbrosch{\"u}re zum Quatro-Projekt " Mitarbeiterbeteiligung"},
  year      = {2000},
  language  = {mul}
}
@article{BalzKamenz2000,
  author    = {Balz, Ulrich and Kamenz, Uwe},
  title     = {Internet Branchenstudie " Banken International 2000"},
  series = {ProfNet Praxis-Studien zum Internet},
  journal   = {ProfNet Praxis-Studien zum Internet},
  year      = {2000},
  language  = {mul}
}
@book{ThalenhorstLojewski2001,
  author    = {Thalenhorst, Jobst and Lojewski, U. von},
  title     = {Kostenrechnung},
  address   = {Stuttgart-Berlin-K{\"o}ln},
  year      = {2001},
  language  = {mul}
}
@incollection{Balz2001,
  author    = {Balz, Ulrich},
  title     = {Unternehmensbewertung beim B{\"o}rsengang},
  series = {O.Arlinghaus/ U.Balz: Going Public- der erflogreiche B{\"o}rsengang},
  booktitle = {O.Arlinghaus/ U.Balz: Going Public- der erflogreiche B{\"o}rsengang},
  address   = {M{\"u}nchen},
  pages     = {63 -- 86},
  year      = {2001},
  language  = {mul}
}
@article{BuchholzWerner2001,
  author    = {Buchholz, Wolfgang and Werner, Hartmut},
  title     = {Supply Chain Solutions - Best Practices in e-Business},
  series = {Handelsblattreihe "Netzwert"},
  journal   = {Handelsblattreihe "Netzwert"},
  year      = {2001},
  language  = {mul}
}
@incollection{Dellmann2001,
  author    = {Dellmann, Frank},
  title     = {An{\´a}lisis de la utilizaci{\´o}n de sitios web con m{\´e}todos de estad{\´i}stica inferencial en la pr{\´a}ctica.},
  series = {Proceedings 36° Asamblea Anual del Consejo Latinoamericano de Escuelas de Administraci{\´o}n CLADEA: Los nuevos modelos de negocios ante la globalizaci{\´o}n. Mexico City, 25.-28.9.2001.},
  booktitle = {Proceedings 36° Asamblea Anual del Consejo Latinoamericano de Escuelas de Administraci{\´o}n CLADEA: Los nuevos modelos de negocios ante la globalizaci{\´o}n. Mexico City, 25.-28.9.2001.},
  address   = {Mexico City},
  year      = {2001},
  language  = {mul}
}
@article{AppelfellerLueckert2002,
  author    = {Appelfeller, W. and L{\"u}ckert, A.},
  title     = {Bei Marktpl{\"a}tzen nur kleine Unterschiede},
  series = {ZfK},
  journal   = {ZfK},
  number    = {M{\"a}rz},
  year      = {2002},
  language  = {mul}
}
@article{Balz2002,
  author    = {Balz, Ulrich},
  title     = {Riester-Rente ist nicht alles},
  series = {wirtschaftsspiegel},
  journal   = {wirtschaftsspiegel},
  number    = {8},
  pages     = {32 -- 34},
  year      = {2002},
  language  = {mul}
}
@incollection{vonKeitzBaetge2002,
  author    = {von Keitz, Isabel and Baetge, J{\"o}rg},
  title     = {IAS 38 Intangible assets},
  series = {Rechnungslegung nach International Accounting Standards (IAS) - Kommentar auf der Grundlage des deutschen Bilanzrechts, hrsg. v. Baetge, J{\"o}rg/D{\"o}rner, Dietrich/Kleek{\"a}mper, Heinz/Wollmert, Peter/Kirsch},
  booktitle = {Rechnungslegung nach International Accounting Standards (IAS) - Kommentar auf der Grundlage des deutschen Bilanzrechts, hrsg. v. Baetge, J{\"o}rg/D{\"o}rner, Dietrich/Kleek{\"a}mper, Heinz/Wollmert, Peter/Kirsch},
  edition   = {2. Auflage},
  address   = {Stuttgart},
  year      = {2002},
  language  = {mul}
}
@incollection{ThalenhorstBalz2003,
  author    = {Thalenhorst, Jobst and Balz, Ulrich},
  title     = {Shareholder-Value},
  series = {Vollmuth, H., Pepels, W.: Kosten senken und Leistungen steigern durch marktorientiertes Kostenmanagement},
  booktitle = {Vollmuth, H., Pepels, W.: Kosten senken und Leistungen steigern durch marktorientiertes Kostenmanagement},
  address   = {Renningen},
  year      = {2003},
  language  = {mul}
}
@article{vonKeitz2003,
  author    = {von Keitz, Isabel},
  title     = {Freiwillige externe Berichterstattung {\"u}ber immaterielle Werte},
  series = {DB 2003},
  journal   = {DB 2003},
  pages     = {1233 -- 1237},
  year      = {2003},
  language  = {mul}
}
@incollection{BaakenLasogga2004,
  author    = {Baaken, Thomas and Lasogga, Frank},
  title     = {Lebensl{\"a}nglich loyal - Kundenbeziehungsmanagement},
  series = {acquisa, Vol 52},
  booktitle = {acquisa, Vol 52},
  issn      = {0938-792},
  pages     = {S. 28 -- 30.},
  year      = {2004},
  language  = {mul}
}
@article{Michaelis2004,
  author    = {Michaelis, Nina V.},
  title     = {Weltbank braucht innovative Theorie},
  series = {Entwicklung und Zusammenarbeit (E + Z)},
  volume    = {45},
  journal   = {Entwicklung und Zusammenarbeit (E + Z)},
  number    = {4},
  pages     = {162 -- 163},
  year      = {2004},
  language  = {mul}
}
@incollection{HeidemannBaxBekeletal.2004,
  author    = {Heidemann, G. and Bax, I. and Bekel, H. and Bauckhage, C. and Wachsmuth, S. and Fink, G. and Pinz, A. and Ritter, H. and Sagerer, G.},
  title     = {Multimodal interaction in an augmented reality scenario},
  series = {Proc. Int'l Conf. Multimodal Interfaces},
  booktitle = {Proc. Int'l Conf. Multimodal Interfaces},
  address   = {New York, NY, USA},
  pages     = {53 -- 60},
  year      = {2004},
  language  = {mul}
}
@incollection{HeidemannBekelBaxetal.2004,
  author    = {Heidemann, G. and Bekel, H. and Bax, I. and Ritter, H.},
  title     = {Interactive Online Learning},
  series = {Proc. Pattern Recognition and Image Analysis},
  booktitle = {Proc. Pattern Recognition and Image Analysis},
  address   = {St. Petersburg, Russia},
  pages     = {44 -- 48},
  year      = {2004},
  language  = {mul}
}
@article{HoltenLaumann2004,
  author    = {Holten, R. and Laumann, M.},
  title     = {Integrating Management Views in Supply Chain Environments - An arvato (Bertelsmann) Business Case},
  series = {Data Warehousing 2004. Auf dem Weg zur Integration Factory Proceedings der DW2004 - Data Warehousing und EAI, Physica Verlag},
  journal   = {Data Warehousing 2004. Auf dem Weg zur Integration Factory Proceedings der DW2004 - Data Warehousing und EAI, Physica Verlag},
  pages     = {329 -- 351},
  year      = {2004},
  language  = {mul}
}
@incollection{BaakenPlewa2004,
  author    = {Baaken, Thomas and Plewa, Carolin},
  title     = {Key Success Factors in Research Commercialization},
  series = {Hosni, Y. A.; Smith, R.; Khalil, T. (Hrsg.): Proceedings of IAMOT 2004, 13th International Conference on Management of Technology, 03.- 07.04.2004, Washington DC, USA},
  booktitle = {Hosni, Y. A.; Smith, R.; Khalil, T. (Hrsg.): Proceedings of IAMOT 2004, 13th International Conference on Management of Technology, 03.- 07.04.2004, Washington DC, USA},
  address   = {Washington DC},
  year      = {2004},
  language  = {mul}
}
@misc{PlewaQuesterBaaken2004,
  author    = {Plewa, Carolin and Quester, Pascale and Baaken, Thomas},
  title     = {Marketing Orientation in University-Industry Linkages, Australian \& New Zealand Marketing Academy Conference am 29.11.-01.12.2004 in Wellington, Neuseeland},
  year      = {2004},
  language  = {mul}
}
@book{Schengber2004,
  author    = {Schengber, Ralf},
  title     = {Handynutzungsverhalten in Deutschland - Eine Studie},
  address   = {M{\"u}nster},
  year      = {2004},
  language  = {mul}
}
@article{Balz2005,
  author    = {Balz, Ulrich},
  title     = {Unternehmensnachfolge - Steuerberater gefordert},
  series = {BeraterBrief Kanzlei-Management},
  journal   = {BeraterBrief Kanzlei-Management},
  number    = {4},
  pages     = {107},
  year      = {2005},
  language  = {mul}
}
@article{HeidemannBekelBaxetal.2005,
  author    = {Heidemann, G. and Bekel, H. and Bax, I. and Ritter, H.},
  title     = {Interactive Online Learning},
  series = {Pattern Recognition and Image Analysis},
  volume    = {15 (1)},
  journal   = {Pattern Recognition and Image Analysis},
  pages     = {55 -- 58},
  year      = {2005},
  language  = {mul}
}
@incollection{BaxHeidemannRitter2005,
  author    = {Bax, I. and Heidemann, G. and Ritter, H.},
  title     = {Using Non-negative Sparse Profiles in a Hierarchical Feature Extraction Network},
  series = {Proc. 9th IAPR Conf. Machine Vision Applications},
  booktitle = {Proc. 9th IAPR Conf. Machine Vision Applications},
  address   = {Tsukuba Science City, Japan},
  pages     = {464 -- 467},
  year      = {2005},
  language  = {mul}
}
@incollection{SchulteLittkemann2005,
  author    = {Schulte, K. and Littkemann, J.},
  title     = {Einbindung externer Berater in Innovationsprojekte},
  series = {Littkemann, J. (Hrsg.): Innovationscontrolling},
  booktitle = {Littkemann, J. (Hrsg.): Innovationscontrolling},
  publisher = {Vahlen},
  address   = {M{\"u}nchen},
  isbn      = {380063161X},
  pages     = {197 -- 219},
  year      = {2005},
  language  = {mul}
}
@article{Schengber2005,
  author    = {Schengber, Ralf},
  title     = {Killerapplikationen Mobile Marketing},
  series = {Marketingjournal},
  journal   = {Marketingjournal},
  year      = {2005},
  language  = {mul}
}
@book{Multhaup2005,
  author    = {Multhaup, Roland},
  title     = {Marketingaktivit{\"a}ten deutscher Krankenh{\"a}user},
  year      = {2005},
  language  = {mul}
}