Partial discharge pulse shape analysis for progression of insulation degradation in medium voltage cableChoudhary, Maninder; Shafiq, Muhammad; Kiitam, Ivar; Palu, Ivo; Hassan, Waqar2023 International Electrical Engineering Congress (iEECON)2023 / p. 332-336 https://doi.org/10.1109/iEECON56657.2023.10126589 Study on the progression of surface partial discharge in power cablesChoudhary, Maninder; Shafiq, Muhammad; Kiitam, Ivar; Palu, Ivo; Taklaja, Paul2022 IEEE 63th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON): conference proceedings2022 / 6 p https://doi.org/10.1109/RTUCON56726.2022.9978804