TY  - RPRT
TI  - Using the Hubble Space Telescope to relate the Hipparcos and extragalactic reference frames
AU  - Hemenway, P. D.
AU  - Duncombe, R. L.
PY  - 1988
UR  - https://ntrs.nasa.gov/citations/19890026385
ID  - 19890026385
ER  -