1. Regulating Lobbyists and Interest Group Influence;Ainsworth;Journal of Politics,1993
2. Measuring Rates of Return on Lobbying Expenditures: An Empirical Case Study of Tax Breaks for Multinational Corporations;Alexander;Journal of Law and Politics,2009
3. Can I Lobby You? Don't Let One Bad Abramoff Spoil the Whole Bunch;Baran;Washington Post,2006