@article{Timme1999,
  author    = {Timme, Michael},
  title     = {Frustrierte Aufwendungen und Schadensersatz wegen Nichterf{\"u}llung},
  series = {Zeitschrift f{\"u}r Schadensrecht. Vol. 20 (1999), H. No. 12},
  journal   = {Zeitschrift f{\"u}r Schadensrecht. Vol. 20 (1999), H. No. 12},
  pages     = {502 -- 504},
  year      = {1999},
  language  = {de}
}
@article{LindemannSchmid1999,
  author    = {Lindemann, Markus and Schmid, Beat F.},
  title     = {Framework for specifying, building and operating electronic markets},
  series = {International journal of electronic commerce. Vol. 3 (1998/99), No. 2},
  journal   = {International journal of electronic commerce. Vol. 3 (1998/99), No. 2},
  issn      = {1086-4415},
  pages     = {7 -- 21},
  year      = {1999},
  language  = {en}
}
@book{Gauchel1999,
  author    = {Gauchel, Joachim},
  title     = {Flexible Montageautomatisierung},
  address   = {FH Aachen},
  year      = {1999},
  language  = {de}
}
@article{MackensteinJeffery1999,
  author    = {Mackenstein, Hans and Jeffery, Charlie},
  title     = {Financial equalization in the 1990s : on the road back to Karlsruhe / Hans Mackenstein and Charlie Jeffery},
  series = {Recasting German federalism : the legacies of unification},
  journal   = {Recasting German federalism : the legacies of unification},
  publisher = {Pinter},
  address   = {London},
  isbn      = {1-85567-579-x},
  pages     = {155 -- 176},
  year      = {1999},
  language  = {en}
}
@article{StaatHeitzer1999,
  author    = {Staat, Manfred and Heitzer, M.},
  title     = {FEM-computation of load carrying capacity of highly loaded passive components by direct methods. Heitzer, M. ; Staat, M.},
  series = {Nuclear Engineering and Design. 193 (1999), H. 3},
  journal   = {Nuclear Engineering and Design. 193 (1999), H. 3},
  isbn      = {0029-5493},
  pages     = {349 -- 358},
  year      = {1999},
  language  = {en}
}
@article{ReisselTakeiBruneetal.1999,
  author    = {Reißel, Martin and Takei, T. and Brune, M. and K{\"o}ttgen, V.},
  title     = {FEM Based Durability Analysis of the Knuckle of a Passenger Car / Takei, T. ; Brune, M. ; K{\"o}ttgen, V. ; Reissel, M.},
  series = {Proceedings. JSAE Annual Congress (1999)},
  journal   = {Proceedings. JSAE Annual Congress (1999)},
  isbn      = {0919-1364},
  pages     = {17 -- 20},
  year      = {1999},
  language  = {en}
}
@book{JanzEbling1999,
  author    = {Janz, Norbert and Ebling, G{\"u}nther},
  title     = {Export and Innovation Activities in the German Service Sector. Empirical Evidence at the Firm Level / Ebling, G.. und N. Janz},
  publisher = {ZEW Zentrum f{\"u}r Europ{\"a}ische Wirtschaftsf{\"o}rderung},
  address   = {Mannheim},
  year      = {1999},
  language  = {en}
}
@article{Siepmann1999,
  author    = {Siepmann, Thomas},
  title     = {Exploitation Plan of the TELEflow Project},
  address   = {Brussels},
  year      = {1999},
  language  = {en}
}
@book{Pietsch1999,
  author    = {Pietsch, Wolfram},
  title     = {ExperPraxis : ExperTeam-Jahrbuch f{\"u}r die Praxis der Informationsverarbeitung},
  isbn      = {0944-2863},
  year      = {1999},
  language  = {de}
}
@article{PolzinLindemann1999,
  author    = {Polzin, Dietmar W. and Lindemann, Markus},
  title     = {Evolution elektronischer M{\"a}rkte in G{\"u}terverkehr und Logistik},
  series = {Wirtschaftsinformatik. Vol. 41 (1999), iss. 6},
  journal   = {Wirtschaftsinformatik. Vol. 41 (1999), iss. 6},
  issn      = {0937-6429},
  pages     = {526 -- 537},
  year      = {1999},
  language  = {de}
}
@book{Wollert1999,
  author    = {Wollert, J{\"o}rg},
  title     = {Erfolgreich automatisieren unter Microsoft Windows : Technologie, Chancen, Grenzen und L{\"o}sungen f{\"u}r Automatisierungsaufgaben unter Windows},
  publisher = {Franzis},
  address   = {Poing},
  isbn      = {3772354440},
  pages     = {346 S.},
  year      = {1999},
  language  = {de}
}
@article{ThustSchoeningSchrothetal.1999,
  author    = {Thust, M. and Sch{\"o}ning, Michael Josef and Schroth, P. and Malkoc, {\"U}. and Dicker, C. I. and Steffen, A. and Kordos, P. and L{\"u}th, H.},
  title     = {Enzyme immobilisation on planar and porous silicon substrates for biosensor applications},
  series = {Journal of Molecular Catalysis B: Enzymatic. 7 (1999), H. 1-4},
  journal   = {Journal of Molecular Catalysis B: Enzymatic. 7 (1999), H. 1-4},
  isbn      = {1381-1177},
  pages     = {77 -- 83},
  year      = {1999},
  language  = {en}
}
@article{ArtmannHovavGoldfarbetal.1999,
  author    = {Artmann, Gerhard and Hovav, T. and Goldfarb, A. and Yedgar, S. [u.a.]},
  title     = {Enhanced adherence of beta-thalassaemic erythrocytes to endothelial cells. Hovav, T., Goldfarb, A.; Artmann, Gerhard Michael, Yedgar, S.; Barstein, G.},
  series = {British Journal of Haematology. 106 (1999), H. 1},
  journal   = {British Journal of Haematology. 106 (1999), H. 1},
  isbn      = {1365-2141},
  pages     = {178 -- 181},
  year      = {1999},
  language  = {en}
}
@book{LauthGoetzHarreus1999,
  author    = {Lauth, Jakob and Goetz, Norbert and Harreus, Albrecht},
  title     = {Elj{\´a}r{\´a}s O-(2-hidroxi-alkil)-oximok el{\~o}{\´a}ll{\´i}t{\´a}s{\´a}ra : [Ungarische Patentanmeldung ; Ver{\"o}ffentlichungsnummer HU216742 ; Ver{\"o}ffentlichungsdatum: 1999-08-30] / Anmelder: BASF AG. Erfinder: Gehrer Eugen ; Goetz Norbert ; Harreus Albrecht ... Guenther Lauth ...},
  publisher = {Gehrer, Eugen},
  address   = {[Budapest]},
  pages     = {[Hungarian Patent Office]},
  year      = {1999},
  language  = {de}
}
@article{SchubaWrona1999,
  author    = {Schuba, Marko and Wrona, Konrad},
  title     = {Electronic Commerce Transactions in a Wireless Environment / Schuba, Marko. ; Wrona, Konrad},
  pages     = {1 -- 9},
  year      = {1999},
  language  = {en}
}
@article{SchoeningGlueckThust1999,
  author    = {Sch{\"o}ning, Michael Josef and Gl{\"u}ck, O. and Thust, M.},
  title     = {Electrochemical methods for the determination of chemical variables in aqueous media},
  series = {The measurement, instrumentation, and sensors handbook / ed.-in-chief John G. Webster. In cooperation with IEEE Press},
  journal   = {The measurement, instrumentation, and sensors handbook / ed.-in-chief John G. Webster. In cooperation with IEEE Press},
  publisher = {CRC Press},
  address   = {Boca Raton [u.a.]},
  isbn      = {0-8493-8347-1},
  pages     = {1 -- 49},
  year      = {1999},
  language  = {en}
}
@book{Engels1999,
  author    = {Engels, Elmar},
  title     = {Einsparpotentiale und Anwendungserweiterungen mitfahrender Ziehtechniken : Abschlussbericht AiF/EFB 11158 B / Neugebauer, R. ; Henning, W. ; Doege, E. ; Elend, L.E. ; Engels, E.},
  publisher = {EFB},
  address   = {Hannover},
  pages     = {79 S. ; graph. Darst.},
  year      = {1999},
  language  = {de}
}
@article{Mertens1999,
  author    = {Mertens, Josef},
  title     = {Einige herausragende Ergebnisse des Technologieprogramms "Reduktion des Aerodynamischen Widerstands (RaWid)"},
  series = {DGLR-Jahrbuch 1999 Bd. 3},
  journal   = {DGLR-Jahrbuch 1999 Bd. 3},
  pages     = {1461 -- 1468},
  year      = {1999},
  language  = {de}
}
@article{Mayer1999,
  author    = {Mayer, Claudia},
  title     = {Eine Fundgrube f{\"u}r wahre Sch{\"a}tze. Das Archiv der German Society of Pennsylvania},
  series = {Der neue Pennsylvanische Staatsbote (1999)},
  journal   = {Der neue Pennsylvanische Staatsbote (1999)},
  pages     = {4 -- und 8},
  year      = {1999},
  language  = {de}
}
@inproceedings{Meliss1999,
  author    = {Meliß, Michael},
  title     = {Ein Hochschul-Curriculum f{\"u}r erneuerbare Energien},
  series = {Building a new century : 5th Conference on Solar Architecture and Design; Bonn, 27th of May 1998 / ed. by EUROSOLAR e. V. / ed. by Irm Pontenagel},
  booktitle = {Building a new century : 5th Conference on Solar Architecture and Design; Bonn, 27th of May 1998 / ed. by EUROSOLAR e. V. / ed. by Irm Pontenagel},
  publisher = {Bonn},
  address   = {Eurosolar-Verl.},
  isbn      = {3-933745-03-9},
  pages     = {198 -- 207},
  year      = {1999},
  language  = {de}
}