1. Christophorou, G. & R.J. Burnt (1995). SF6/N2mixtures, geometries. Conference Report 11.06, 3rd Internabasic and hv insulation properties. IEEE Transactions tional Symp. On HV Engg., Milan. on Dielectrics and Electrical Insulation 2(5). Smola, A.J. (1996).Regressionestimation with support
2. Gronewald, H. (1983). Computer aided design of hv application of electrode and insulator contour optiinsulators. Conference Report 11.01, 4th International mization. IEEE Transactions on Electrical Insulation Symp. on HV Engg.Athens. 21, 579-584.