1. R. L. Salganik, in: Mechanics of Solids with at Large Number of Cracks [in Russian], Akad. Nauk. SSSR, MTT, No.4 (1973).
2. G. G. Zaretskii-Feoktistov, and G. N. Tanov, “Effect of loading on deformation chracteristics of rocks beyond limiting region,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 5 (1988).
3. P. V. Egorov, V. V. Ivanov, and L. A. Kolpakova, “Some relations between electromagnetic radiation impulse of alkali-halide crystals and rocks,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 1 (1978).
4. V. A. Petrov, “Mechanisms and kinetics of macro-destruction,” Fiz. Tverd. Tela,21, No. 12 (1979).