1. A Method for Determining the Residual Inductance and Resistance of a Variable Air Condenser at Radio Frequencies
2. In the notation of DebyePolar MoleculesChemical Catalogue Company New York 1929 91 94 one has whereε1is the statical dielectric constant at zero frequency,ε0is the optical dielectric constant, T is the relaxation time of the molecules.
3. Mason and Weaver . 1932.Electromagnetic Field, 264–264. Chicago University Press. theeqs. 180, 181
4. Mason and Weaver348–348.
5. Byerly .Fourier Series and Spherical Harmonics, 224–224. New York: Ginn & Co. eq. 9