1. E.G. Gol’shtein and N.V. Tret’yakov, “Modified Lagrangian functions”, Economics and Mathematical Methods 10 (3) (1974) 568–591 (in Russian).
2. E.G. Gol’shtein and N.V. Tret’yakov, “The gradient method of minimization and algorithms of convex programming based on modified Lagrangian functions”, Economics and Mathematical Methods 11 (4) (1975) 730–742 (in Russian).
3. E.G. Gol’shtein, “The modification method for monotone mappings”, Economics and Mathematical Methods 11 (6) (1975) 1144–1159 (in Russian).
4. E.G. Gol’shtein, Theory of convex programming, AMS Translation Series (1972), (Translation of a book in Russian edited by “Nauka”, Moscow, 1970).
5. E.G. Gol’shtein, “The generalized gradient method for determination of saddle points”, Economics and Mathematical Methods 8 (4) (1972) 569–579 (in Russian).