TY  - RPRT
TI  - Satellite mirror systems for providing terrestrial power - System concept
AU  - Billman, K. W.
AU  - Gilbreath, W. P.
AU  - Bowen, S. W.
PY  - 1978
UR  - https://ntrs.nasa.gov/citations/19780052808
ID  - 19780052808
ER  -