@inproceedings{PucherWahlMense,
  author    = {Pucher, Robert and Wahl, Harald and Mense, Alexander},
  title     = {How to motivate Students in Project Based Learning},
  series = {Tagungsband der Africon 2002 (IEEE Group 8) / George, RSA},
  booktitle = {Tagungsband der Africon 2002 (IEEE Group 8) / George, RSA},
  subject      = {Project Based Learning},
  language  = {en}
}