TY - JOUR A1 - Küchler, Andreas A1 - Schober, F. A1 - Harrer, S. A1 - Berger, Frank A1 - Liebschner, M. A1 - Krause, Ch. A1 - Exner, W. T1 - Conductivity of Pressboard for HVDC Insulation Systems JF - IJECES International Journal of Electrical and Computer Engineering Systems Y1 - 2013 VL - 4 IS - 2 SP - 1 EP - 7 ER -