Marietta Benkö Editor

Marietta Benko is an Attorney-at-Law ('Rechtsanwaltin') in Cologne, practising in the field of air traffic and space law. She is staff member at the Institute of Air and Space Law at Cologne University and the Executive Editor of the German Journal of Air and Space Law (Zeitschrift fur Luft- und Weltraumrecht) since 1978 Engelbert Plescher is senior research assistant at the Faculty of Aerospace Engineering, University of Applied Sciences, Aachen (FH Aachen) in Germany.