Ghosh, K. K; Soundararajaperumal, S
(Blackwell Publishing, 1992-02)
Exosat observations (0.1-10 keV) of the radio-loud quasar 1928 + 73, which displays superluminal motion, were made at four epochs between 1983/283 and 1984/009, and spectra of this source are obtained from the Exosat ...