TY  - RPRT
TI  - A microwave feeding system for extended space missions
AU  - Gould, J. W.
AU  - Kenyon, E. M.
AU  - Rinaldi, P. C.
PY  - 1969
UR  - https://ntrs.nasa.gov/citations/19700061631
ID  - 19700061631
ER  -