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Time lag between hard and soft X-ray photons in QPO sources
Stollman, G. M., Hasinger, G., Lewin, W. H. G., van der Klis, M., van Paradijs, J.Volume:
227
Journal:
Monthly Notices of the Royal Astronomical Society
DOI:
10.1093/mnras/227.1.7P
Date:
July, 1987
File:
PDF, 186 KB
1987