TY  - RPRT
TI  - Rotorcraft airframe structural optimization for combined vibration and fatigue constraints
AU  - Sareen, Ashish K.
AU  - Schrage, Daniel P.
AU  - Murthy, T. S.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19920031766
ID  - 19920031766
ER  -