Requirements for ultra-high frequency partial discharge monitoring systems for gas-insulated switchgear. - Wojciech Koltunowicz; Glenn Behrmann; Matthias Boltze; Andrea Caprara; Graeme Coapes; Fraser Cook; Hiroyuki Hama; Thomas Huecker; Carl Johnstone; Stefan Neuhold; Claus Neumann; Shinya Ohtsuka; et al. (Elektrotech. Informationstechnik, 2023)