IEEE 802.15.4 Based Wireless Sensor Network for Automotive Test and Measurement Applications with Predictable Frequency Agility. - Michael Binhack; Gerald Kupris (Nets4Cars/Nets4Trains/Nets4Aircraft, 2014)

High Q impedance matching for RF energy harvesting applications. - Christian Merz; Gerald Kupris (IDAACS-SWS, 2016)