@InProceedings{iv07-giereth,
  author = {Giereth, M. and Koch, S. and Rotard, M. and Ertl, T.},
  title  = {{Web Based Visual Exploration of Patent Information}},
  year   = {2007},
  pages  = {150-155},
  BOOKTITLE = {{11th Int. Conf. on Information Visualisation (IV07)}}
}