1. V. A. Svetlitskii, Mechanics of Rods, Vol. 1: Statics (Vysshaya Shkola, Moscow, 1987) [in Russian].
2. N. N. Bukhgol'ts, Basic Course of Theoretical Mechanics (Nauka, Moscow, 1965) [in Russian].
3. B. E. Pobedrya, Lectures on Tensor Analysis (Mosk. Gos. Univ., Moscow, 1979) [in Russian].
4. A. A. Il'yushin and V. S. Lenskii, Strength, of Materials (Mosk. Gos. Univ., Moscow, 1979) [in Russian].
5. V. I. Feodos'ev, Strength, of Materials (Baumann Mosk. Gos. Tekh. Univ., Moscow, 1999) [in Russian].