edited by R. Gerhard-Multhaupt ... [et al.] ; sponsored by the IEEE Dielectrics and Electrical Insulation Society. edited by G. Molinari, A. Viviani ; sponsored by the IEEE Electrical Insulation Society. sponsored by the IEEE Dielectrics and Electrical Insulation Society. sponsored by the IEEE Dielectrics and Electrial Insulation Society. D. K. Das-Gupta and A. W. Pattullo ; sponsored by the IEEE Electrical Insulation Society. IEEE transactions on dielectrics and electrical insulation :: a publication of the IEEE Dielectrics and Electrical Insulation Society.