Pz. Lu et Tq. Xu, OPTICAL POSITIONS AND PROPER MOTIONS OF RADIO STARS OBTAINED AT SHANGHAI-OBSERVATORY, Astronomy & Astrophysics. Supplement series, 115(2), 1996, pp. 311-314
The optical positions of 15 radio stars were obtained with the type II
photoelectric astrolabe and the Danjon astrolabe(OPL No. 14) at Shang
hai Observatory from 1980 to 1981. The observational positions and the
proper motions of these radio stars in FK5 are given.