@InProceedings{Kuhn2005Constant-Time,
	 author =	{Fabian Kuhn and Roger Wattenhofer},
	 title =	{{Constant-Time Distributed Dominating Set Approximation}},
	 booktitle =	{{, Journal version of a PODC 2003 paper}},
	 month =	{May},
	 year =		{2005}
}