1. An extension of the basic theorems of classical welfare economics;Arrow,1950
2. Existence of equilibrium for a competitive economy;Arrow;Econometrica,1954
3. T. Bergstrom, Consumer interrelatedness and voluntary exchange, in “Papers in Quantitative Economics” (J. Quirk and A. Zarley, Eds.), Kansas University Press, to appear.
4. The Demand and Supply of Public Goods;Buchanan,1968
5. Market equilibrium;Debreu,1956