| Author | Title | Date | Document |
|---|---|---|---|
| Peretz P. Friedmann and Dewey H. Hodges | Rotary-Wing Aeroelasticity -- A Historical Perspective | November-December 2003 | AIAA Journal Vol. 40, No. 6 |
| Peretz P. Friedmann | Rotary-Wing Aeroelasticity: Current Status and Future Trends | October 2004 | AIAA Journal Vol. 42, No. 10 |
