TY  - RPRT
TI  - Advanced transponders for deep space applications
AU  - Nguyen, Tien M.
AU  - Kayalar, Selahattin
AU  - Yeh, Hen-Geul
AU  - Kyriacou, Charles
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930069632
ID  - 19930069632
ER  -