ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The measurements at the National Radio Astronomy Observatory were made with the three-element interferometer2. The position of each source was measured independently on at least two of the element spacings I6,200X, 18,900X, 21,600X or 24,300X. The technique was novel in that it yielded an absolute ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/228146a0
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