@book{Borys.1990b,
  author = {Borys, Bernd-Burkhard and Sundstr{\"o}m, G. A. and Fejes, Lajos and Str{\"a}tz, Gerd},
  title = {The intelligent graphical editor with design support and user model (IGE3): ESPRIT-GRADIENT Report P857-WP11-UKS 059},
  publisher = {Institut f{\"u}r Me{\ss}- u. Automatisierungstechnik},
  year = {1990},
  volume = {10}
}

@book{Borys.1990b,
  author = {Borys, Bernd-Burkhard and Sundström, G. A. and Fejes, Lajos and Strätz, Gerd},
  title = {The intelligent graphical editor with design support and user model (IGE3): ESPRIT-GRADIENT Report P857-WP11-UKS 059},
  publisher = {Institut für Meß- u. Automatisierungstechnik},
  year = {1990},
  volume = {10}
}

@book{Johannsen.1989,
  author = {Johannsen, Gunnar and Borys, Bernd-Burkhard and Sundstr{\"o}m, G. A. and Fejes, Lajos and Str{\"a}tz, Gerd},
  title = {Issues of Design Support and User Modelling for Intelligent Graphical Editors, and Presentation System: ESPRIT-Gradient-P857 Report WP4+11-UKS-055},
  year = {1989},
  volume = {MMS-8}
}

@book{Johannsen.1989,
  author = {Johannsen, Gunnar and Borys, Bernd-Burkhard and Sundström, G. A. and Fejes, Lajos and Strätz, Gerd},
  title = {Issues of Design Support and User Modelling for Intelligent Graphical Editors, and Presentation System: ESPRIT-Gradient-P857 Report WP4+11-UKS-055},
  year = {1989},
  volume = {MMS-8}
}

@inproceedings{Johannsen.1986b,
  author = {Johannsen, Gunnar and Borys, Bernd-Burkhard and Fejes, Lajos},
  title = {Ergonomic Knowledge Support in Graphical Interface Design for Industrial Process Operators},
  booktitle = {Proceedings of the 2nd Symposium on Human Interface},
  year = {1986},
  pages = {579-584}
}