@inproceedings{WahlMenseNimmervolletal.,
  author    = {Wahl, Harald and Mense, Alexander and Nimmervoll, Alexander and Pucher, Robert and Gollner, Helmut and Schm{\"o}llebeck, Fritz},
  title     = {An innovative combination of non-traditional teaching methods for learning in small groups},
  series = {Proceedings of the International Conference PBL2008 ABP},
  booktitle = {Proceedings of the International Conference PBL2008 ABP},
  subject      = {Teaching},
  language  = {en}
}
@inproceedings{PucherBrezowarWahletal.,
  author    = {Pucher, Robert and Brezowar, Gabriela and Wahl, Harald and Mense, Alexander and Schm{\"o}llebeck, Fritz},
  title     = {Is the Performance of Traditional Teaching being Improved by the Use of Audio Files for Mobile Learning?},
  series = {5th International Conference on Interactive Mobile and Computer Aided Learning / Pucher, Brezowar, Wahl, Mense ,Schm{\"o}llebeck / April 22nd - 24th 2009 / Amman (Jordan)},
  booktitle = {5th International Conference on Interactive Mobile and Computer Aided Learning / Pucher, Brezowar, Wahl, Mense ,Schm{\"o}llebeck / April 22nd - 24th 2009 / Amman (Jordan)},
  subject      = {Teaching},
  language  = {en}
}
@article{PucherMenseWahletal.,
  author    = {Pucher, Robert and Mense, Alexander and Wahl, Harald and Schm{\"o}llebeck, Fritz},
  title     = {Intrinsic Motivation of Students in Project Based Learning},
  series = {The Transactions of the SA Institute of Electrical Engineers},
  volume    = {94},
  journal   = {The Transactions of the SA Institute of Electrical Engineers},
  number    = {3},
  pages     = {6 -- 9},
  subject      = {Motivation},
  language  = {en}
}
@misc{WahlPucherMenseetal.,
  author    = {Wahl, Harald and Pucher, Robert and Mense, Alexander and Schm{\"o}llebeck, Fritz and Hofmann, Alexander and Nimmervoll, Alexander and Eckkrammer, Florian and Gollner, Helmut},
  title     = {Do Competitions between Teams in Self-Directed Learning Increase the Performance of Students?},
  subject      = {Competition},
  language  = {en}
}
@misc{PucherHofmannMenseetal.,
  author    = {Pucher, Robert and Hofmann, Alexander and Mense, Alexander and Wahl, Harald and Nimmervoll, Alexander and Brezowar, Gabriela and Schm{\"o}llebeck, Fritz},
  title     = {Are Human Factors the More Important Factor for the Success of Project-Based Learning?},
  subject      = {Human Factor},
  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}
}
@misc{WahlMenseNimmervolletal.,
  author    = {Wahl, Harald and Mense, Alexander and Nimmervoll, Alexander and Pucher, Robert and Gollner, Helmut and Schm{\"o}llebeck, Fritz},
  title     = {An innovative combination of non-traditional teaching methods for learning in small groups},
  subject      = {Teaching},
  language  = {en}
}