TY  - RPRT
TI  - Lamb wave scattering by a surface-breaking crack in a plate
AU  - Datta, S. K.
AU  - Al-Nassar, Y.
AU  - Shah, A. H.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19920045940
ID  - 19920045940
ER  -