activity
19962003
most citedMultiwavelength observations of short time-scale variability in NGC 4151. IV. Analysis of multiwavelength continuum variability

190 citations · 416 across the 5 of their papers we have counts for

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astro-ph2003★ 38 cited

Is There a Disc in the Superluminal Quasars?

E. Rokaki, A. Lawrence, F. Economou +1

We present a new evidence of the accretion disc in active galactic nuclei, by examining the properties of the Ha emission line versus viewing angle, in a sample of superluminal (SL…