Kevin Buchin, Sergio Cabello, Joachim Gudmundsson, Maarten Löffler, Jun Luo, Günter Rote, Rodrigo I. Silveira, Bettina Speckmann, Thomas Wolle. Finding the Most Relevant Fragments in Networks. J. Graph Algorithms Appl., 14(2):307-336, 2010. [doi]
Abstract is missing.