1. Aizenman, J., and J. Frenkel. 1985. Optimal wage indexation, foreign exchange intervention, and monetary policy. American Economic Review 75(3): 402–423.
2. Boyer, R.S. 1978. Optimal foreign exchange market intervention. Journal of Political Economy 86: 1045–1055.
3. Buchanan, J.M. 1969. Cost and choice. Chicago: Markham.
4. Buiter, W.H., and R.C. Marston (eds.). 1985. International economic policy coordination. Cambridge: Cambridge University Press.
5. Canzoneri, M.B., and J. Gray. 1985. Monetary policy games and the consequences of non-cooperative behavior. International Economic Review 36(3): 547–564.