AirShaper - How to use coastdown testing for drag measurement - Video
How to calculate aerodynamic drag force – x-engineer.org
Drag equation - Wikipedia
Understanding Aerodynamics - The Drag Formula - YouTube
Aerodynamic Resistance and Penman–Monteith Evapotranspiration over a Seasonally Two-Layered Canopy in Semiarid Central Australia in: Journal of Hydrometeorology Volume 14 Issue 5 (2013)
Aerodynamics Calculator | wings and spoilers | CalQlata