@InProceedings{Grob2009Cluestr:,
	 author =	{Reto Grob and Michael Kuhn and Roger Wattenhofer and Martin Wirz},
	 title =	{{Cluestr: Mobile Social Networking for Enhanced Group Communication  }},
	 booktitle =	{{International Conference on Supporting Group Work (GROUP), Sanibel Island, FL, USA}},
	 month =	{May},
	 year =		{2009}
}