1. V. T. Troshchenko, Cyclic Strains and Fatigue of Metals. Vol. 1, Low-Cycle and High-Cycle Fatigue of Metals [in Russian], Naukova Dumka, Kiev (1985).
2. N. A. Makhutov, Strain Criteria of Failure and Calculation of the Strength of Structural Members [in Russian], Mashinostroenie, Moscow (1981).
3. I. A. Birger, ?Predicting life in low-cycle fatigue,? Probl. Prochn., No. 10, 39?44 (1985).
4. J. Polak, ?Stress and strain concentration factor evolution using the equivalent energy concept,? Mat. Sci. Eng.,61, 195?200 (1983).
5. S. V. Serensen, V. P. Kogaev, and R. M. Shneiderovich, Load-Carrying Capacity and Calculation of Strength of Machine Components [in Russian], Mashinostroenie, Moscow (1975).