%0 Journal Article %1 PhysRevLett.100.118703 %A Leicht, E. A. %A Newman, M. E. J. %D 2008 %I American Physical Society %J Phys. Rev. Lett. %K COMMUNE community detection directed graph network structure %N 11 %P 118703 %T Community Structure in Directed Networks %U http://prl.aps.org/abstract/PRL/v100/i11/e118703 %V 100