@techreport{BanischSchuetteDjurdjevacConrad2014, author = {Ralf Banisch and Christof Sch{\"u}tte and Natasa Djurdjevac Conrad}, title = {Module Detection in Directed Real-World Networks}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {14-13}, language = {eng}, year = {2014} }