The gamma-ray emitting radio-loud narrow-line Seyfert 1 galaxy PKS 2004−447
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| Description | scientific article published in Astronomy and Astrophysics |
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author: Eduardo Ros Jörn Wilms Matthias Kadler Neil Gehrels Chris Phillips |
| Publication date | April 2016 |
| Language | English |
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| Missing/wrong data? | Edit Wikidata item |