@inproceedings{HammerlPucherMenseetal.2004,
  author    = {Barbara Hammerl and Robert Pucher and Alexander Mense and Harald Wahl and Fritz Schm{\"o}llebeck},
  title     = {Intrinsic motivation of students – the role of proper course design in education for sustainability},
  booktitle = {Proceedings of the International Conference EMSU2004 Environmental Management for Sustainable Universities, Monterrey (Mexico)},
  year      = {2004},
}