Romero, CarlosPaolone, MarioRubinstein, MarcosRachidi, FarhadPavanello, DavideGiri, David2012-09-202012-09-202012-09-20201210.1109/ICLP.2012.6344272https://infoscience.epfl.ch/handle/20.500.14299/85590A Statistical Analysis on the Risetime of Lightning Current Pulses in Negative Upward Flashes Measured at Säntis Towertext::conference output::conference paper not in proceedings