1. Selective application of materials for products and energy;Rhodes,1978
2. Effect of low-velocity impact damage on the compressive strength of graphite-epoxy hat-stiffened panels;Rhodes;NASA Tech. Note D-8411,1977
3. The effect of impact damage and circular holes on the compressive strength of a graphite-epoxy laminate;Starnes,1979
4. Recent developments in the design, testing and impact-damage tolerance of stiffened composite panels;Williams;NASA Tech. Memo. 80077,1979
5. Current Langley Research Center studies on buckling and low velocity impact of composite panels;Mikulas,1976