TY  - RPRT
TI  - A parametric study of tillage effects on radar backscatter
AU  - Fenner, R. G.
AU  - Pels, G. F.
AU  - Reid, S. C.
PY  - 1981
UR  - https://ntrs.nasa.gov/citations/19830028890
ID  - 19830028890
ER  -