The concept of a flying machine originates in ancient Greece and China, whereas the first modern unmanned aircraft was demonstrated less than 15 years after the first flight by the Wright brothers. For several years these unmanned systems were used as target drones...
CITATION STYLE
Dalamagkidis, K., Valavanis, K. P., & Piegl, L. A. (2012). Aviation History and Unmanned Flight. In On Integrating Unmanned Aircraft Systems into the National Airspace System (pp. 11–42). Springer Netherlands. https://doi.org/10.1007/978-94-007-2479-2_2
Mendeley helps you to discover research relevant for your work.