1. K. J. Arrow, 'Le rôle des valeurs boursières pour la répartition la meilleure des risques', pp. 41-7 in Econométrie Colloque International XL (Paris: CNRS, 1953)
2. translated as 'The Role of Securities in the Optimal Allocation of Risk-Bearing', Review of Economic Studies, vol. XXXI (1964), pp. 91-6.
3. R. J. Aumann, ‘A Survey of Cooperative Games without Side Payments’, pp. 3–27 in Essays in Mathematical Economics edited by M. Shubik (Princeton: Princeton University Press, 1967).
4. M. Avriel, ‘Solution of Certain Non-Linear Programs Involving r-convex Functions’, Journal of Optimization Theory and Applications vol. XI (1973), pp. 159–74.
5. M. Avriel and A. C. Williams, ‘Complementary Convex Programming’, Mobil R. & D. Corporation, Progress Memorandum (May 1968).