中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
Content Type
Issued Date
Subject
筛选

Browse/Search Results:  1-10 of 437 Help

条数/页: 排序方式:
Variability of Low-ionization Broad Absorption-line Quasars Based on Multi-epoch Spectra from the Sloan Digital Sky Survey 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 242, 期号: 2, 页码: 23
Authors:  
Yi WM(易卫敏);  Brandt, W. N.;  Hall, P. B.;  Vivek, M.;  Grier, C. J.
  |  Favorite  |  View/Download:49/0  |  Submit date:2019/07/22