TY  - RPRT
TI  - Computer program aids dual reflector antenna system design
AU  - Firnett, P.
AU  - Gerritsen, R.
AU  - Jarvie, P.
AU  - Ludwig, A.
PY  - 1968
UR  - https://ntrs.nasa.gov/citations/19680000139
ID  - 19680000139
ER  -