van Wijnbergen, S.J.G. (1992). Trade reform, policy uncertainty, and the current account: a non expected-utility approach American Economic Review, 82(3):626----.
Levy, S. and Van Wijnbergen, S. (1992). Agricultural adjustment and the Mexico-USA Free Trade Agreement American Economic Review, :42--65.
Sarin, R. and Wakker, P. (1992). A Simple Axiomatization of Nonadditive Expected Utility Econometrica, 60:1255--1272.
