200 citations · 200 across the 1 of their papers we have counts for
1 paper
Xiaobo Dong, Tinggui Wang, Jianguo Wang +4
We have investigated the broad-line Balmer decrements (Halpha/Hbeta) for a large, homogeneous sample of Seyfert 1 galaxies and QSOs using spectroscopic data obtained in the Sloan D…