Results 171 to 175 of about 256 (175)
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CCD astrometry of faint compact extragalactic radio sources. II.*
Astronomy and Astrophysics, 2001exaly
High-Precision Radio Astrometry: The Search for Extrasolar Planets
2007J.C. Guirado, E. Ros
openaire +1 more source
Validating the bright Gaia celestial reference frame with new VLBI astrometry of radio stars
Astronomy and AstrophysicsBo Zhang, Shuangjing Xu, Xiaofeng Mai
exaly