@InProceedings{terrenghi2006mu3i,
  author = {Lucia Terrenghi, Otmar Hilliges},
  title  = "{Design for Collaboration on a Table-top Display in the Home}",
  booktitle = {Proceedings of the International Workshop on Multi-user and Ubiquitous User Interfaces (MU3I)},
  month = feb,
  year =   {2006}
  }