@article{PucherTesarMandletal.2011,
  author    = {Robert Pucher and Michael Tesar and Thomas Mandl and Gerd Holweg and Fritz Schm{\"o}llebeck},
  title     = {Improving Didactics in Computer Science - The Example of the GEMIS and the QUADRO Projects},
  journal   = {International Journal of Education and Information Technologies},
  volume    = {1},
  number    = {5},
  year      = {2011},
}