1. Arnowitt, R., Deser, S. and Misner, C.W., 1960, “Gravitational-electromagnetic coupling and the classical self-energy problem”, Phys, Rev. 120:313.
2. Arp, H., 1987, “Quasars, Redshifts and Controversies”, Interstellar Media, Berkeley, Ca..
3. Boyer, T.H., 1975, “Random Electrodynamics: The theory of classical electrodynamics with classical electromagnetic zero-point radiation”, Phys, Rev. Dl1:790.
4. Boyer, T.H., 1978, “Statistical equilibrium of nonrelativistic multiply periodic classical systems and random clasical electromagnetic radiation”, Phys, Rev, A18:1228.
5. Browne, P.F., 1962, “The case for an exponential redshift law”, Nature 193:1019.