The extended X-ray halo of the Crab-like SNR G21.5-0.9
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| Description | scientific article published in Astronomy and Astrophysics |
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author: Frank Haberl Andrea Tiengo Nicola La Palombara Nicholas Schurch Fabrizio Bocchino David Lumb |
| Publication date | January 2001 |
| Language | English |
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| Missing/wrong data? | Edit Wikidata item |