@book{LabischWaehlisch2017,
  author    = {Labisch, Susanna and W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen: Eigenst{\"a}ndig lernen und effektiv {\"u}ben},
  edition   = {5. {\"u}berarbeitete Auflage},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-18312-7},
  doi       = {10.1007/978-3-658-18313-4},
  pages     = {XI, 300 Seiten ; Illustrationen},
  year      = {2017},
  language  = {de}
}
@book{LabischWaehlisch2020,
  author    = {Labisch, Susanna and W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen: Eigenst{\"a}ndig lernen und effektiv {\"u}ben},
  edition   = {6th ed.},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-30650-2 (E-Book)},
  doi       = {10.1007/978-3-658-30650-2},
  pages     = {Online-Ressource (XI, 296 S. 300 Abb., 81 Abb. in Farbe)},
  year      = {2020},
  language  = {de}
}
@book{LabischWaehlisch2017,
  author    = {Labisch, Susanna and W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen: Eigenst{\"a}ndig lernen und effektiv {\"u}ben},
  edition   = {5. Aufl.},
  publisher = {Springer Fachmedien},
  address   = {Wiesbaden},
  isbn      = {978-3-658-18313-4},
  doi       = {10.1007/978-3-658-18313-4},
  pages     = {XI, 300 S. 291 Abb., 50 Abb. in Farbe},
  year      = {2017},
  language  = {de}
}
@book{RencklyWaehlisch2017,
  author    = {Renckly, Sven and W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen f{\"u}r Dummies},
  publisher = {Wiley},
  address   = {Weinheim},
  isbn      = {978-3-527-70966-3},
  pages     = {347 Seiten},
  year      = {2017},
  language  = {de}
}
@incollection{PieperWaehlisch2017,
  author    = {Pieper, Martin and W{\"a}hlisch, Georg},
  title     = {Mehrwert von E-Learning durch f{\"a}cher{\"u}bergreifenden Einsatz},
  series = {Teaching is Touching the Future \& ePS 2016 - Kompetenzorientiertes Lehren, Lernen und Pr{\"u}fen},
  booktitle = {Teaching is Touching the Future \& ePS 2016 - Kompetenzorientiertes Lehren, Lernen und Pr{\"u}fen},
  publisher = {UVW Universit{\"a}tsverlag Webler},
  address   = {Bielefeld},
  isbn      = {978-3-946017-05-9},
  pages     = {193 -- 196},
  year      = {2017},
  language  = {de}
}
@article{KirschkampJoeckelWaehlischetal.1998,
  author    = {Kirschkamp, T. and J{\"o}ckel, M. and W{\"a}hlisch, Georg and Barry, J. C.},
  title     = {Konstruktion eines Modellauges zur Simulation von Purkinje-Spiegelbildern f{\"u}r die Bestimmung der Kr{\"u}mmungsradien und der Lage der Augenlinse},
  series = {Biomedizinische Technik = Biomedical Engineering},
  volume    = {Bd. 43},
  journal   = {Biomedizinische Technik = Biomedical Engineering},
  number    = {H. 11},
  issn      = {1862-278X (E-Journal); 0013-5585 (Print)},
  pages     = {318 -- 325},
  year      = {1998},
  language  = {de}
}
@book{Waehlisch2009,
  author    = {W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen : Vorlesung und {\"U}bungen},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {978-3-8322-8044-4},
  pages     = {IV, 120, 80 S. : Ill., graph. Darst.},
  year      = {2009},
  language  = {de}
}
@inproceedings{FeldhusenBrezingPuetzetal.2010,
  author    = {Feldhusen, J{\"o}rg and Brezing, Alexander Nikolaus and P{\"u}tz, Claus and W{\"a}hlisch, Georg},
  title     = {Multi-system CAD-teaching in large classes},
  series = {When design education and design research meet : proceedings of the 12th International Conference on Engineering and Product Design Education, Norwegian University of Science and Technology (NTNU) Trondheim, Norway, 2nd - 3rd September 2010 ; [E\&PDE]},
  booktitle = {When design education and design research meet : proceedings of the 12th International Conference on Engineering and Product Design Education, Norwegian University of Science and Technology (NTNU) Trondheim, Norway, 2nd - 3rd September 2010 ; [E\&PDE]},
  publisher = {Design Society},
  address   = {Glasgow},
  organization    = {International Conference on Engineering and Product Design Education <12, 2010, Trondheim>},
  isbn      = {978-1-904670-19-3},
  pages     = {204 -- 209},
  year      = {2010},
  language  = {en}
}
@book{Waehlisch2012,
  author    = {W{\"a}hlisch, Georg},
  title     = {Technisches Zeichnen : L{\"o}sungsvorschl{\"a}ge f{\"u}r das Selbststudium. (Berichte aus dem Maschinenbau)},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {978-3-8440-1159-3},
  pages     = {[138] S. : zahlr. Ill., graph. Darst.},
  year      = {2012},
  language  = {de}
}