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Charge coupled devices (CCD) photometry and long-term optical variability of gamma-ray-loud BL Lacertae object Mkn 421
Xiong, Zhang, Yong-Gang, Zheng, Hao-Jing, Zhang, Shao-Ming, Hu, Zhao-Hua, XieVolume:
15
Language:
english
Journal:
Chinese Physics
DOI:
10.1088/1009-1963/15/9/047
Date:
September, 2006
File:
PDF, 734 KB
english, 2006