@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}, }