@InProceedings{ThomasE12,
  author = 	 {Paul Thomas and David Elsweiler},
  title = 	 {Using card sorts to understand how users think of personal information},
  booktitle = {Proceedings of the European Workshop on Human-Computer Interaction and Information Retrieval},
  location =     {Nijmegen},
  year = 	 2012,
  note = 	 {\url{http://es.csiro.au/pubs/thomas_eurohcir12.pdf}}
}