1. Dielectrics and Waves;von Hippel,1995
2. Dielectric loss in solids;Bartnicas,1983
3. Electrical Properties of Polymers;Blythe,1980
4. Polar Molecules;Debye,1945
5. Dispersion and absorption in dielectrics I. Alternating current characteristics;Cole;J. Chem. Phys.,1941