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Strong Soft X-Ray Excess in 2015 XMM-Newton Observations of BL Lac OJ 287
Pal, Main, Kushwaha, Pankaj, Dewangan, G. C., Pawar, P. K.Volume:
890
Language:
english
Journal:
The Astrophysical Journal
DOI:
10.3847/1538-4357/ab65ee
Date:
February, 2020
File:
PDF, 887 KB
english, 2020