DocumentCode :
864405
Title :
A narrow 21–cm emission line from a region of large angular size
Author :
Goldstein, S.J., Jr.
Volume :
52
Issue :
9
fYear :
1964
Firstpage :
1046
Lastpage :
1047
Keywords :
Atomic measurements; Calibration; Earth; Frequency; Hydrogen; Navigation; Radiometry; Sun; Temperature; Velocity measurement;
fLanguage :
English
Journal_Title :
Proceedings of the IEEE
Publisher :
ieee
ISSN :
0018-9219
Type :
jour
DOI :
10.1109/PROC.1964.3238
Filename :
1445168
Link To Document :
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