Instrument Flight Trials with Helicopter Stabilized in Attitude About Each Axis Individually
| Author: | Salmirs, Seymour |
|---|---|
| Year: | 1957 |
| Document Type: | N/A |
| Series: | NACA Technical Notes |
| Report Number: | NACA-TN-3947 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc56241/ |