TY  - RPRT
TI  - Surface crack analysis applied to impact damage in a thick graphite-epoxy composite
AU  - Poe, C. C., Jr.
AU  - Harris, C. E.
AU  - Morris, D. H.
PY  - 1988
UR  - https://ntrs.nasa.gov/citations/19880013566
ID  - 19880013566
ER  -