1. Alesina, Alberto/Drazen, Allan, 1991: Why are Stabilizations Delayed? in: American Economic Review 81, 1170–88.
2. Austen-Smith, David, 1991: Rational Consumers and Irrational Voters: A Review Essay on Black Hole Tariffs and Endogenous Protection by Stephen Magee, William Brock and Leslie Young, Cambridge University Press 1989 in: Economics and Politics 3, 73–92.
3. Baldwin, Robert Edward/Baldwin, Richard Edward, 1996: Alternate Approaches to the Political Economy of Endogenous Trade Liberalization, in: European Economic Review 40, 775–82.
4. National Bureau of Economic Research Working Paper Series 6376;RE Baldwin,1998
5. Balistreri, Edward J., 1997: The Performance of the Heckscher-Ohlin-Vanek Model in Predicting Endogenous Policy Forces at the Individual Level, in: Canadian Journal of Economics 30, 1–17.