1. K. A. Bagrinovskii, Principles of Matching Planning Decisions [in Russian], Nauka, Moscow (1977).
2. A. B. Bakushinskii, ?Methods of solution of variational inequalities,? Zh. Vychisl. Mat. Mat. Fiz.,17, No. 6, 1350?1362 (1977).
3. V. Z. Belen'kii, ?Some optimal planning models based on an intersectoral balance scheme,? Ekon. Mat. Metody,3, No. 4, 539?549 (1967).
4. V. Z. Belen'kii, ?On mathematical programming problems with a minimum point,? Dokl. Akad. Nauk SSSR,183, No. 1, 15?17 (1968).
5. V. Z. Belen'kii, V. A. Volkonskii, S. A. Ivankov, A. B. Pomanskii, and A. D. Shapiro, Iterative Methods in Game Theory and Programming [in Russian], Nauka, Moscow (1974).