1. Finite antagonistic games;Vorob'ev;Usp. mat. Nauk,1959
2. Mathematical Methods in the Theory of Games, Programming and Economics;Karlin,1964
3. Investigations on Linear and Non-Linear Programming;Arrow,1962
4. New Directions in Linear Programming;Gol'shtein,1966
5. Existence and uniqueness of equilibrium points for concave n-person games;Rosen;Econometrica,1965