Calibration Proposal for UHF Partial Discharge Measurements at Power Transformers. - Siegel, Martin; Coenen, Sebastian; Beltle, Michael; Tenbohlen, Stefan; Weber, Marc; Fehlmann, Pascal; Hoek, Stefan M.; Kempf, Ulrich; Schwarz, Robert; Linn, Thomas; Fuhr, Jitka (Energies (19961073), 2019)