TY  - RPRT
TI  - A comparative study of three techniques for using the spectral matrix in wave analysis
AU  - Arthur, C. W.
AU  - Mcpherron, R. L.
AU  - Means, J. D.
PY  - 1976
UR  - https://ntrs.nasa.gov/citations/19770029206
ID  - 19770029206
ER  -