TY - CONF A1 - Jenau, Frank A1 - Wilkens, N. A1 - Schwarz, Harald A1 - Honscha, Maik T1 - "Optical Principles For New Instrument Transformers In Power Transmission And Distribution Networks" Y1 - 2003 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/695 ER -