1. A. H. Cookson, “Compressed Gas Insulated Transmission Systems: The Present and the Future”, Proc. International Symposium on Gaseous Dielectrics, Knoxville, Tennessee, p.286, 1978.
2. U.S. Patent 4,071,461, W. H. Mears et al, “Gaseous Dielectric Mixtures for Suppressing Carbon Formation.”
3. M. J. Mastroianni, W. H. Mears and S. R. Orfeo “Breakdown and Corona Onset for SF6 Fluorocarbon Mixtures”, Proc. Conference on Electrical Insulation and Dielectric Phenomena, 1978, p. 439.
4. A. H. Cookson and B.O. Pedersen, “High Voltage Performance of Mixtures of SF6 with Air, N2 and CO2“, Proc. Fifth IEE International Conference on Gas Discharges, Liverpool, 1978, p. 161.
5. R. E. Wootton and M. R. Kegelman, “Maximum Electric Strength and Vapor Pressure of Dielectric Gases and Mixtures”, to be presented at the IEEE International Symposium on Electrical Insulation, Boston, June 9-11, 1980.