author = { Porter, Mason A. AND Mucha, Peter J. AND Newman, M. E. J. AND Warmbrand, Casey M. AND Levin, Simon A. },

title = { A Network Analysis of Committees in the U.S. House of Representatives },

publisher = {National Academy of Sciences},

isbn = {0027-8424},

keywords = { Physical Sciences },

year = {2005},

url = { http://slubdd.de/katalog?TN_libero_mab2 }