1. A. F. Ulitko, The Method of Eigen Vector Functions in the Spatial Problems of Elasticity Theory (Nauk. Dumka, Kiev, 1979) [in Russian].
2. V. T. Grinchenko and A. F. Ulitko, The Equilibrium of Elastic Bodies of Canonical Form (Nauk. Dumka, Kiev, 1985) [in Russian].
3. V. T. Golovchan, V. D. Kubenko, N. A. Shul’ga, A. N. Guz, and Grinchenko V. T., Dynamics of Elastic Bodies (Nauk. Dumka, Kiev, 1986) [in Russian].
4. I. M. Gel’fand, Z. A. Minlos, and Z. Ya. Shapiro, Representations of the Rotation and Lorentz Groups and Their Use (Fizmatlit, Moscow, 1958) [in Russian].
5. V. A. Babeshko, O. M. Babeshko, and O. V. Evdokimova, Dokl. Phys. 54(7), 329 (2009).