@inproceedings{KaufmannHolwegWahletal.,
  author    = {Kaufmann, Christian and Holweg, Gerd and Wahl, Harald and Balog, Peter and Mense, Alexander},
  title     = {Privacy in Web 2.0 Lerning - Experiences with the Acceptance of Working Professional Students},
  series = {Privacy in Web 2.0 Lerning - Experiences with the Acceptance of Working Professional Students, Conference on Ubiquitous Learning, Nov. 11-12, 2011, UCB, Berkeley, California, USA},
  booktitle = {Privacy in Web 2.0 Lerning - Experiences with the Acceptance of Working Professional Students, Conference on Ubiquitous Learning, Nov. 11-12, 2011, UCB, Berkeley, California, USA},
  subject      = {Privacy},
  language  = {en}
}
@inproceedings{KaufmannHolwegWahletal.,
  author    = {Kaufmann, Christian and Holweg, Gerd and Wahl, Harald and Balog, Peter and Mense, Alexander},
  title     = {University education in transition - which technical support is needed by part-time students},
  series = {Proceedings of the 3rd International Conference on Society and Information Technologies (ICSIT 2012)},
  booktitle = {Proceedings of the 3rd International Conference on Society and Information Technologies (ICSIT 2012)},
  subject      = {Education},
  language  = {en}
}
@article{KaufmannHolwegWahletal.,
  author    = {Kaufmann, Christian and Holweg, Gerd and Wahl, Harald and Balog, Peter and Mense, Alexander},
  title     = {Privacy in Web 2.0 Learning: Experiences with the Acceptance of Working Professional Students},
  series = {Ubiquitous Learning: An International Journal},
  journal   = {Ubiquitous Learning: An International Journal},
  number    = {Vol 4, Issue 4},
  pages     = {25 -- 40},
  subject      = {Web 2.0},
  language  = {en}
}
@inproceedings{KaufmannWahlMenseetal.,
  author    = {Kaufmann, Christian and Wahl, Harald and Mense, Alexander and Sommer, Thomas},
  title     = {The acceptance of eLearning methods of extra occupational and full-time students},
  series = {Proceedings of S-ICT2008 Student Mobility and ICT / Can E-LEARNING overcome barriers of Life-Long learning? / Maastricht University (Netherlands)},
  booktitle = {Proceedings of S-ICT2008 Student Mobility and ICT / Can E-LEARNING overcome barriers of Life-Long learning? / Maastricht University (Netherlands)},
  subject      = {eLearning},
  language  = {en}
}
@misc{WahlGollnerKaufmannetal.,
  author    = {Wahl, Harald and Gollner, Helmut and Kaufmann, Christian and Mense, Alexander and Pucher, Robert and Schm{\"o}llebeck, Fritz},
  title     = {A Set of Consecutive Courses in Business Informatics to help IT Professionals being Successful},
  subject      = {Business Informatics},
  language  = {en}
}