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Chandra HETG Spectra of SN 1987A at 20 Years
Dewey, D., Zhekov, S. A., McCray, R., Canizares, C. R.Volume:
676
Language:
english
Journal:
The Astrophysical Journal
DOI:
10.1086/587549
Date:
April, 2008
File:
PDF, 143 KB
english, 2008