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Energy spectrum and the absolute flux of various celestial X-ray sources
U. R. Rao, E. V. Chitnis, A. S. Prakasa Rao, U. B. JayanthiVolume:
70
Language:
english
Pages:
18
DOI:
10.1007/bf03053179
Date:
December, 1969
File:
PDF, 1.01 MB
english, 1969