TY  - RPRT
TI  - A development of the describing functions for two nonlinearities separated by a linear function Final report, 1 Sep. 1965 - 1 Feb. 1966
AU  - Lueg, R. E.
PY  - 1966
UR  - https://ntrs.nasa.gov/citations/19660018673
ID  - 19660018673
ER  -