TY - JOUR A1 - Neumann, Werner A1 - Kasper, Sabine A1 - Kasper, Roberto T1 - Discharge Currents in Polymer Solids between Blocking Contacts Y1 - 1991 SN - 0-7803-0113- 7 ER - TY - JOUR A1 - Neumann, Werner T1 - Stromträgerrelaxationen in hochohmigen Polymerfestkörpern Y1 - 1991 ER -