@article{KangTF11, author = {U. Kang and Charalampos E. Tsourakakis and Christos Faloutsos}, title = {PEGASUS: mining peta-scale graphs}, journal = {Knowl. Inf. Syst.}, volume = {27}, number = {2}, year = {2011}, pages = {303-325}, ee = {http://dx.doi.org/10.1007/s10115-010-0305-0}, bibsource = {DBLP, http://dblp.uni-trier.de} }