1. S. A. Ambartsumyan, Theory of Anisotropic Plates [in Russian], Moscow (1967).
2. V. L. Bazhanov, I. I. Gol'denblat, V. A. Kopnov, A. D. Pospelov, and A. M. Sinyukov, Glass-Reinforced Plastic Plates and Shells [in Russian], Moscow (1970).
3. G. A. Van Fo Fy, "Elastic constants and state of stress of glass-reinforced strip," Mekh. Polim., No. 4, 593?602 (1966).
4. A. K. Malmeister, V. P. Tamuzh, and G. A. Teters, Strength of Rigid Polymeric Materials [in Russian], 2nd ed., Riga (1972).
5. I. G. Zhigun, M. I. Dushin, V. A. Polyakov, and V. A. Yakushin, "Composite materials reinforced with a system of three straight mutually orthogonal fibers. 2. Experimental study," Mekh. Polim., No. 6, 1011?1018 (1973).