- Electric insulators and insulation--Congresses (27)
- Electric discharges through gases--Congresses (8)
- Vacuum--Congresses (8)
- Breakdown (Electricity)--Congresses (7)
- Dielectrics--Congresses (6)
- Electronics--Materials--Congresses (5)
- Materials--Electric properties--Congresses (5)
- Dielectric measurements--Congresses (2)
- Electric engineering--Materials--Congresses (1)
- Electric lines--Protection--Congresses (1)
- Electric substations--Protection--Congresses (1)
- High voltages--Congresses (1)
- Semiconductors--Defects--Congresses (1)
- Thermally stimulated currents--Congresses (1)
- Transients (Electricity)--Congresses (1)