TY  - RPRT
TI  - Establishing Celestial Reference Frames at Different Ranges of Wavelengths
AU  - Ma, C.
AU  - Andrei, A.
AU  - Bourda, G.
AU  - Jacobs, C.
PY  - 2011
UR  - https://ntrs.nasa.gov/citations/20110012813
ID  - 20110012813
ER  -