TY  - RPRT
TI  - Solid-state retrodirective phased array concepts for microwave power transmission from Solar Power Satellite
AU  - Schroeder, K. G.
AU  - Petroff, I. K.
PY  - 1980
UR  - https://ntrs.nasa.gov/citations/19820004695
ID  - 19820004695
ER  -