FOCA – Civil Drones in Switzerland – A New Challenge 18. March 2021 by Koller EngineeringFOCA-RPAS working group February 7, 2016Civil drones in Switzerland – A new challenge [gview file=”https://www.koller.engineering/wp-content/uploads/2016/02/Bericht-Zivile-Drohnen.pdf” save=”1″]Dieser Beitrag ist auch verfügbar auf: DE FR IT
