@InProceedings{Hochuli2014Distributed,
	 author =	{Alexandra Hochuli and Stephan Holzer and Roger Wattenhofer},
	 title =	{{Distributed Approximation of Minimum Routing Cost Trees}},
	 booktitle =	{{21st International Colloquium on Structural Information and Communication Complexity (SIROCCO), Hida Takayama, Japan}},
	 month =	{July},
	 year =		{2014}
}