TY  - RPRT
TI  - Detecting Planets Outside The Solar System
AU  - Pravdo, Steven H.
AU  - Terrile, Richard J.
AU  - Ftaclas, Christ
AU  - Gatewood, George
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930000742
ID  - 19930000742
ER  -