1. “Prevention of Coupled Structure-Propulsion Instability (POGO),” NASA SP-8055, Oct. 1970.
2. HansonP. W.DoggettR. V. “Aerodynamic Damping and Buffett Response of an Aeroelastic Model of Saturn I Block Launch Vehicle,” NASA TN-D2713, March 1965.
3. Transient Coupling of Launch Vehicle Bending Responses with Aerodynamic Flow State Variations
4. “NASTRAN User’s Manual,” NASA SP-222 (08), June 1986.