102 citations · 155 across the 5 of their papers we have counts for
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astro-ph.CO2010★ 10 cited
Type 1 Active Galactic Nucleus Fraction in SDSS/FIRST Survey
Yu Lu, Ting-Gui Wang, Xiao-Bo Dong +1
In the unification scheme, narrow-lined (type 2) active galactic nuclei (AGN) are intrinsically similar to broad-lined (type 1) AGN with the exception that the line of sight to the…
astro-ph.CO2010
On the selection effect of radio quasars in the Sloan Digital Sky Survey
Yu Lu, Tinggui Wang, Hongyan Zhou +1
We identified a large sample of radio quasars, including those with complex radio morphology, from the Sloan Digital Sky Survey (SDSS) and the Faint Images of Radio Sky at Twenty-c…