A long hard look at the minimum state of PG 2112+059 with XMM-Newton
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چکیده
منابع مشابه
A long hard look at MCG–6-30-15 with XMM-Newton
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ژورنال
عنوان ژورنال: Astronomy and Astrophysics
سال: 2010
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361/200912389