1. Principles of Statistics;Bulmer,1979
2. Diversification, convex preferences and non-empty core in the Choquet expected utility model;Chateauneuf;Econ. Theory,2002
3. Small worlds: modeling preference over sources of uncertainty;Chew;J. Econ. Theory,2008
4. Risk, ambiguity, and the Savage axioms;Ellsberg;Q. J. Econ.,1961
5. Epstein, L.G., Halevy, Y., 2017. Ambiguous correlation. Mimeo.