@InProceedings{streng2009ozchi,
  author = {Sara Streng and Karsten Stegmann and Jonas Koch and Heinrich Hussmann and Frank Fischer},
  title  = "{Computer Support for Practicing Text Understanding in Pairs}",
  booktitle = {Proceedings of the 21st Annual Conference of the Australian Computer-Human Interaction Special Interest Group (CHISIG) of the Human Factors and Ergonomics Society of Australia (HFESA), Melbourne, Australia, Nov. 2009},
  month = nov,
  year =   {2009},
  organization={ACM}
}