ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Of the sixty sources observed, twenty-five were credited with good optical positions and diameters less than 2 arc s; in most cases the standard error of the optical positions was 1 arc s. It was found that an interferometer calibration curve of the correct form could be chosen such that the root ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/222253a0
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