TY  - RPRT
TI  - Hidden Impact Damage In Composite Structural Members
AU  - Chen, Gun-Shing
AU  - Bidinger, George M.
AU  - Cho, Suyon
AU  - Lou, Michael C.
PY  - 1994
UR  - https://ntrs.nasa.gov/citations/19940000584
ID  - 19940000584
ER  -