1. G. L. Khesin (ed.), Photoelastic Method [in Russian], Stroiizdat, Moscow (1975).
2. Y. N. Rabotnov, Elements of Hereditary Solid Mechanics, Mir, Moscow (1980).
3. G. Z. Sharafutdinov, Photoviscoelasticity [in Russian], Izd. The MGU, Moscow (1987).
4. S. E. A. Bayoumi and E. K. Frankl, “Fundamental relations in photoplasticity,” Brit. J. Appl. Phys., No. 4, 155–165 (1953).
5. I. N. Filon and N. T. Gessop, “On the stress-optical effect in transparent solids strained beyond the elastic limit,” Phil. Trans. Royal Soc., Ser. A, 223, 55–62 (1992).