Potentials for acoustic optimization of electric aerial vehicles / Deutscher Luft- und Raumfahrtkongress 2020 ; R. Koenig, M. Foell (Robert Bosch GmbH, Corporate Research, Robert-Bosch-Campus 1, 71272 Renningen, Germany), E. Stumpf (Institute of Aerospace Systems, RWTH Aachen University, Wuellnerstr. 7, 52062 Aachen, Germany)
