1. V. I. Korolev, Layered Anisotropic Plates and Shells Made of Reinforced Plastics [in Russian], Mashinostroenie, Moscow (1966).
2. B. L. Pelekh and V. A. Laz'ko, Layered Anisotropic Plates and Shells with Stress Concentrators [in Russian], Naukova Dumka, Kiev (1982).
3. Ya. M. Grigorenko and A. T. Vasilenko, Theory for Shells with Variable Stiffness. Methods of Shell Calculation [in Russian], Vol. 4, Naukova Dumka, Kiev (1981).
4. V. A. Osadchuk, Stress-Strained State and Limiting Equilibrium of Shells with Slits [in Russian], Naukova Dumka, Kiev (1985).
5. V. N. Yurkov, ?Compliance method in problem of stress-strained state for plates containing cracks,? Author's Abstract of Candidate Dissertation in the Technical Sciences, Kiev (1990).