1. The Library of Congress (THOMAS): legislative information on the internet, 〈http://thomas.loc.gov/〉, 2004.
2. The role of political parties in the organization of Congress;Boyce;J. Law Econ. Organ.,2002
3. Legislative Leviathan: Party Government in the House;Cox,1993
4. Collective decision-making and standing committees: an informational rationale for restrictive amendment procedures;Gilligan;J. Law Econ. Organ.,1987
5. Are Congressional committees composed of preference outliers?;Krehbiel;Am. Political Sci. Rev.,1990