Lift and drag characteristics and gliding performance of an autogiro as determined in flight
| Author: | Wheatley, John B. |
|---|---|
| Year: | 1932 |
| Document Type: | N/A |
| Series: | NACA Technical Reports |
| Report Number: | NACA-TR-434 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc66091/ |