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Optical monitoring of the Seyfert galaxy NGC 4151 and possible periodicities in its historical light curve
Guo, Di-Fu, Hu, Shao-Ming, Tao, Jun, Yin, Hong-Xing, Chen, Xu, Pan, Hong-JianVolume:
14
Language:
english
Journal:
Research in Astronomy and Astrophysics
DOI:
10.1088/1674-4527/14/8/003
Date:
August, 2014
File:
PDF, 502 KB
english, 2014