文
论文分享
演练场
杂货铺
论文推荐
字
编辑器下载
登录
注册
J.Gaidos
发表
Correlated variability of MKN 421 at X-ray and TeV wavelengths on time scales of hours
E. Pian, G. Tagliaferri, A. Treves, 1999, astro-ph/9902224.