190 citations · 281 across the 2 of their papers we have counts for
2 papers
astro-ph1996★ 190 cited
Multiwavelength observations of short time-scale variability in NGC 4151. IV. Analysis of multiwavelength continuum variability
R. A. Edelson et al
This paper combines data from the three preceding papers in order to analyze the multi-waveband variability and spectral energy distribution of the Seyfert~1 galaxy NGC~4151 during…
astro-ph1993★ 91 cited
Multiwavelength Monitoring of the BL Lac Object PKS 2155-304 I. The IUE Campaign
C. M. Urry
Daily monitoring of PKS 2155-304 with the IUE satellite throughout November 1991 has revealed dramatic, large-amplitude, rapid variations in the ultraviolet flux of this BL Lac obj…