1. Schramm, R.E., Clark, A.F., Reed, R.P.: A Compilation and Evaluation of Mechanical, Thermal and Electrical Properties of Selected Polymers. National Bureau of Standards, Boulder (1973)
2. Sazhin, B.I. (ed.): Elektricheskiye Svoystva Polimerov [Electrical Properties of Polymers], p. 224. Khimiya Publ., St. Petersburg (1986) (in Russian)
3. Mark, J.E. (ed.): Physical Properties of Polymers Handbook, p. 1072. Springer, Berlin (2007)
4. Set,2011
5. Vorob’yev, G.A., Pokholkov, Yu.P., Korolev, Yu.D., Merkulov, V.I.: Fizika Dielektrikov (Oblast’ Sil’nykh Poley) [Physics of Dielectrics (Strong Fields)], p. 244. TPU Publ., Tomsk (2003) (in Russian)