1. V. I. Al'perin, N. V. Korol'kov, A. V. Motavkin, S. L. Roginskii, and V. A. Teleshov, Structural Glass-Reinforced Plastics [in Russian], Moscow (1979).
2. Modern Structural Materials [in Russian], Moscow (1970).
3. I. T. Romanenkov and É. P. Machavariani, ?Problem of water absorption of glass-reinforced plastics,? Plast. Massy, No. 5, 44?47 (1965).
4. A. V. Koryakin and A. S. Borovikov, Luminescent and Dye Penetrant Flaw Inspection [in Russian], Moscow (1972).
5. P. É. Pikshe, V. P. Tamuzh, and M. Ya. Mikel'son, ?Disintegration of the fibrous composite materials during loading,? Mekh. Kompozitn. Mater., No. 4, 725?728 (1981).