TY  - RPRT
TI  - Damage detection using experimentally measured mass and stiffness matrices
AU  - Peterson, L. D.
AU  - Alvin, K. F.
AU  - Doebling, S. W.
AU  - Park, K. C.
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930050028
ID  - 19930050028
ER  -