@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, Florida, USA}},
	 month =	{May},
	 year =		{2009}
}