TY  - RPRT
TI  - Surface control system for the 15 meter hoop-column antenna
AU  - Miller, James B.
AU  - Ahl, Elvin L., Jr.
AU  - Butler, David H.
AU  - Peri, Frank, Jr.
PY  - 1986
UR  - https://ntrs.nasa.gov/citations/19870006614
ID  - 19870006614
ER  -