@article{DollScharnaglWinteretal.1998,
  author    = {Doll, T. and Scharnagl, K. and Winter, R. and B{\"o}gner, M. and Eisele, I. and Ostrik, B. and Sch{\"o}ning, Michael Josef},
  title     = {Work function gas sensors - reference layers and signal analysis},
  series = {Eurosensors XII : proceedings of the 12th European Conference on Solid-State Transducers and the 9th UK Conference on Sensors and their Applications, Southampton, UK, 13 - 16 September 1998 / ed. by N. M. White ; Vol. 1},
  journal   = {Eurosensors XII : proceedings of the 12th European Conference on Solid-State Transducers and the 9th UK Conference on Sensors and their Applications, Southampton, UK, 13 - 16 September 1998 / ed. by N. M. White ; Vol. 1},
  publisher = {Inst. of Physics Publ.},
  address   = {Bristol [u.a.]},
  isbn      = {0-7503-0595-9},
  pages     = {143 -- 146},
  year      = {1998},
  language  = {en}
}
@incollection{Doeren1998,
  author    = {D{\"o}ren, Horst-Peter},
  title     = {Aktuelle Fragen zur Schweißmetallurgie. Neue Werkstoffe und ihre schweißtechnische Verarbeitung = Current questions on welding metallurgy},
  series = {Jahrbuch Schweißtechnik '99},
  booktitle = {Jahrbuch Schweißtechnik '99},
  publisher = {DVS-Verlag},
  address   = {D{\"u}sseldorf},
  isbn      = {3-87155-745-5},
  pages     = {77 -- 85},
  year      = {1998},
  language  = {de}
}
@inproceedings{Elsen1998,
  author    = {Elsen, Ingo},
  title     = {A pixel based approach to view based object recognition with self-organizing neural networks},
  series = {IECON'98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society},
  booktitle = {IECON'98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society},
  publisher = {IEEE},
  address   = {New York},
  isbn      = {0-7803-4503-7},
  doi       = {10.1109/IECON.1998.724032},
  pages     = {2040 -- 2044},
  year      = {1998},
  abstract  = {This paper addresses the pixel based classification of three dimensional objects from arbitrary views. To perform this task a coding strategy, inspired by the biological model of human vision, for pixel data is described. The coding strategy ensures that the input data is invariant against shift, scale and rotation of the object in the input domain. The image data is used as input to a class of self organizing neural networks, the Kohonen-maps or self-organizing feature maps (SOFM). To verify this approach two test sets have been generated: the first set, consisting of artificially generated images, is used to examine the classification properties of the SOFMs; the second test set examines the clustering capabilities of the SOFM when real world image data is applied to the network after it has been preprocessed to be invariant against shift, scale and rotation. It is shown that the clustering capability of the SOFM is strongly dependant on the invariance coding of the images.},
  language  = {en}
}
@article{EngelsDoege1998,
  author    = {Engels, Elmar and Doege, E.},
  title     = {Optimizing the number of strokes for punching machines using a fuzzy controlled electrohydraulic damping system / Doege, E. ; Engels, E.},
  series = {ICME 98, CIRP International Seminar on Intelligent Computation in Manufacturing Engineering, Proceedings, Capri, IT, Jul 1-3, 1998},
  journal   = {ICME 98, CIRP International Seminar on Intelligent Computation in Manufacturing Engineering, Proceedings, Capri, IT, Jul 1-3, 1998},
  address   = {Capri},
  pages     = {471 -- 478},
  year      = {1998},
  language  = {en}
}
@book{EngelsDoegeLierathetal.1998,
  author    = {Engels, Elmar and Doege, E. and Lierath, F. and Meyer, F.},
  title     = {Automatisierte Maximierung der Produktionshubzahl bei Schnell{\"a}uferpressen mittels Fuzzy-Regler : [Abschlußbericht] / Verf.: Friedhelm Lierath ... ; Doege, E. ; Meyer, F. ; Engels, E.},
  publisher = {EFB},
  address   = {Hannover},
  pages     = {118 S : Ill., graph. Darst.},
  year      = {1998},
  language  = {de}
}
@article{EngelsDoege1998,
  author    = {Engels, Elmar and Doege, Eckhart},
  title     = {Pressen - Hubzahlregelung an Schnell{\"a}uferpressen mit Fuzzy-Reglern / Doege, Eckhart ; Engels, Elmar},
  series = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 45 (1998), H. 11},
  journal   = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 45 (1998), H. 11},
  isbn      = {0006-4688},
  pages     = {47 -- 49},
  year      = {1998},
  language  = {de}
}
@article{EnningHildSchlosseretal.1998,
  author    = {Enning, Manfred and Hild, Oliver and Schloßer, Axel and Fieweger, K.},
  title     = {PKW Dieselmotor mit Abgasturboaufladung, variabler Turbinengeometrie, Abgasr{\"u}ckf{\"u}hrung / Hild, Oliver ; Schloßer, Axel ; Fieweger, K.; Kr{\"u}ger, M. ; Enning, Manfred ; Deutsch, G.},
  series = {Abgasr{\"u}ckf{\"u}hrung : Vorhaben Nr. 124 ; Untersuchungen zur Verminderung der emissionsch{\"a}dlicher Abgaskomponenten durch Abgasr{\"u}ckf{\"u}hrung bei schnellaufenden Dieselmotoren unter Einschluß der Abgasturboaufladung / Forschungsvereinigung Verbrennungskraftmaschinen.},
  journal   = {Abgasr{\"u}ckf{\"u}hrung : Vorhaben Nr. 124 ; Untersuchungen zur Verminderung der emissionsch{\"a}dlicher Abgaskomponenten durch Abgasr{\"u}ckf{\"u}hrung bei schnellaufenden Dieselmotoren unter Einschluß der Abgasturboaufladung / Forschungsvereinigung Verbrennungskraftmaschinen.},
  publisher = {FVV},
  address   = {Frankfurt/M.},
  pages     = {21 -- 39},
  year      = {1998},
  language  = {de}
}
@article{EnningJenayehMuelleretal.1998,
  author    = {Enning, Manfred and Jenayeh, I. and M{\"u}ller, C. and Kositza, N.},
  title     = {Mechatronics in automating shunting processes in marshalling yards / Jenayeh, I. ; M{\"u}ller, C.; Kositza, N. ; Enning, M. ; Rake, H.},
  series = {Mechatronics '98 : proceedings of the 6th UK Mechatronics Forum International Conference, Sk{\"o}vde, Sweden, 9-11 September 1998},
  journal   = {Mechatronics '98 : proceedings of the 6th UK Mechatronics Forum International Conference, Sk{\"o}vde, Sweden, 9-11 September 1998},
  publisher = {Pergamon},
  address   = {Amsterdam},
  isbn      = {0-08-043339-1},
  pages     = {xxi, 918 S. : graph. Darst.},
  year      = {1998},
  language  = {en}
}
@article{EnningJenayehMuelleretal.1998,
  author    = {Enning, Manfred and Jenayeh, I. and M{\"u}ller, C. and Kositza, N.},
  title     = {A New Approach for Automating Shunting Processes in Marshalling Yards / Jenayeh, I.; M{\"u}ller, C. ; Kositza, N. ; Enning, M. ; Rake, H.},
  series = {Computational Engineering in Systems Applications : 2nd IMACS International Multiconference CESA'98; [abstracts; Nabeul-Hammamet, Tunisia, April 1 - 4, 1998] / ed. by Pierre Borne},
  journal   = {Computational Engineering in Systems Applications : 2nd IMACS International Multiconference CESA'98; [abstracts; Nabeul-Hammamet, Tunisia, April 1 - 4, 1998] / ed. by Pierre Borne},
  publisher = {UCIS},
  address   = {Villeneuve d'Ascq},
  pages     = {338 -- 343},
  year      = {1998},
  language  = {en}
}
@article{EnningSchlosserRakeetal.1998,
  author    = {Enning, Manfred and Schlosser, A. and Rake, H. and Hild, O.},
  title     = {Echtzeitf{\"a}hige Simulation eines direkteinspritzenden Dieselmotors / Schlosser, A. ; Rake, H. ; Hild, O. ; Kr{\"u}ger, M. ; Pischinger, S.},
  series = {Simulationstechnik : 12. Symposium in Z{\"u}rich, September 1998 ; Tagungsband / [Veranstalter: ASIM-Fachausschuss 4.5 Simulation, Gesellschaft f{\"u}r Informatik ...]. Hrsg. von Max Engeli},
  journal   = {Simulationstechnik : 12. Symposium in Z{\"u}rich, September 1998 ; Tagungsband / [Veranstalter: ASIM-Fachausschuss 4.5 Simulation, Gesellschaft f{\"u}r Informatik ...]. Hrsg. von Max Engeli},
  publisher = {vdf, Hochsch.-Verl. an der ETH},
  address   = {Z{\"u}rich},
  isbn      = {3728126535},
  pages     = {219 -- 226},
  year      = {1998},
  language  = {de}
}
@article{EschPischingerHagenetal.1998,
  author    = {Esch, Thomas and Pischinger, M. and Hagen, J. and Salber, W.},
  title     = {M{\"o}glichkeiten der ottomotorischen Prozeßf{\"u}hrung bei Verwendung des elektromechanischen Ventiltriebs},
  pages     = {987 -- 1015},
  year      = {1998},
  language  = {de}
}
@article{Fabo1998,
  author    = {Fabo, Sabine},
  title     = {Ephemeriden : Mode, Kunst, Medien ; Strategien des Fl{\"u}chtigen},
  series = {Kunstforum international},
  volume    = {1998},
  journal   = {Kunstforum international},
  number    = {141},
  isbn      = {0177-3674},
  pages     = {162 -- 171},
  year      = {1998},
  language  = {de}
}
@article{Fabo1998,
  author    = {Fabo, Sabine},
  title     = {Parallelprozess Literatur : Joseph Beuys' Zeichnungen zum Ulysses},
  series = {Kunstforum international},
  volume    = {1998},
  journal   = {Kunstforum international},
  number    = {140},
  isbn      = {0177-3674},
  pages     = {84 -- 95},
  year      = {1998},
  language  = {de}
}
@article{Fabo1998,
  author    = {Fabo, Sabine},
  title     = {Exhibition review: Documenta X and its media concept},
  series = {Leonardo},
  volume    = {31},
  journal   = {Leonardo},
  number    = {4},
  isbn      = {0024-094x},
  pages     = {330},
  year      = {1998},
  language  = {en}
}
@article{FassbenderManeth1998,
  author    = {Faßbender, Heinz and Maneth, Sebastian},
  title     = {A strict border for the decidability of e-unification for recursive functions / Faßbender, Heinz ; Maneth, Sebastian},
  series = {Journal of functional and logic programming. 1998 (1998), H. 4},
  journal   = {Journal of functional and logic programming. 1998 (1998), H. 4},
  isbn      = {1080-5230},
  year      = {1998},
  language  = {en}
}
@article{Feuerriegel1998,
  author    = {Feuerriegel, Uwe},
  title     = {Energetische Verwertung von Kunststoffabf{\"a}llen},
  series = {Chemie und Technologie makromolekularer Stoffe :, 16. Kolloquium. / Fachhochschule <Aachen> / Fachbereich Chemieingenieurwesen. 20. November 1998 an der FH Aachen, Fachbereich Chemieingenieurwesen},
  journal   = {Chemie und Technologie makromolekularer Stoffe :, 16. Kolloquium. / Fachhochschule <Aachen> / Fachbereich Chemieingenieurwesen. 20. November 1998 an der FH Aachen, Fachbereich Chemieingenieurwesen},
  publisher = {Fachhochschule Aachen},
  address   = {Aachen},
  pages     = {169 -- 189},
  year      = {1998},
  language  = {de}
}
@article{FeuerriegelKlose1998,
  author    = {Feuerriegel, Uwe and Klose, W.},
  title     = {Untersuchungen zum Mechanismus der Desaktivierung eines Palladium-Tr{\"a}gerkatalysators durch Vergiftung mit Schwefelwasserstoff},
  series = {Chemie - Ingenieur - Technik. 70 (1998), H. 4},
  journal   = {Chemie - Ingenieur - Technik. 70 (1998), H. 4},
  isbn      = {0009-286X},
  pages     = {449 -- 452},
  year      = {1998},
  language  = {de}
}
@article{FeuerriegelKlose1998,
  author    = {Feuerriegel, Uwe and Klose, W.},
  title     = {Investigations into the Mechanism of the Deactivation of a Palladium-Supported Catalyst by Hydrogen Sulfide Poisoning. Klose, W. ; Feuerriegel, U.},
  series = {Chemical engineering \& technology. 21 (1998), H. 7},
  journal   = {Chemical engineering \& technology. 21 (1998), H. 7},
  isbn      = {0930-7516},
  pages     = {562 -- 564},
  year      = {1998},
  language  = {en}
}
@book{FredebeulKrein1998,
  author    = {Fredebeul-Krein, Markus},
  title     = {Marktzutrittsregulierungen im Handwerk und bei technischen Dienstleistungen : eine {\"o}konomische Analyse / Markus Fredebeul-Krein ; Angela Sch{\"u}rfeld},
  publisher = {Inst. f{\"u}r Wirtschaftspolitik an der Univ. K{\"o}ln},
  address   = {K{\"o}ln},
  isbn      = {3-933812-00-3},
  pages     = {VII, 182 S. : graph. Darst.},
  year      = {1998},
  language  = {de}
}
@article{FredebeulKrein1998,
  author    = {Fredebeul-Krein, Markus},
  title     = {Das Universaldienstkonzept der Europ{\"a}ischen Union in der Telekommunikation},
  series = {Wirtschaftsdienst. 78 (1998), H. 8},
  journal   = {Wirtschaftsdienst. 78 (1998), H. 8},
  isbn      = {0043-6275},
  pages     = {461 -- 467},
  year      = {1998},
  language  = {de}
}