1. G. I. Skanavi, Dielectric Physics (Weak-Field Region) [in Russian], GTTI, Moscow-Leningrad (1949).
2. H. Fröhlich, Dielectric Theory [Russian translation], IL, Moscow (1960).
3. B. Braun, Dielectrics [Russian translation], IL, Moscow (1961).
4. J. I. Frenkel, Kinetic Theory of Liquids, Peter-Smith.
5. C. Böttcher, Theory of Electric Polarisation, Amsterdam (1952).