TY  - RPRT
TI  - Crack growth direction in unidirectional off-axis graphite epoxy
AU  - Herakovich, C. T.
AU  - Gregory, M. A.
AU  - Beuth, J. L., Jr.
PY  - 1984
UR  - https://ntrs.nasa.gov/citations/19850017122
ID  - 19850017122
ER  -