TY  - RPRT
TI  - Multiple pure tone noise generation and control.
AU  - Benzakein, M. J.
AU  - Kazin, S. B.
AU  - Savell, C. T.
PY  - 1973
UR  - https://ntrs.nasa.gov/citations/19730060051
ID  - 19730060051
ER  -