ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In the Turku-Otaniemi quasar variability monitoring programme9, 20 quasar-type objects are observed for a period of, in the mean, one week each month with the 13.7-m radio telescope of the Helsinki University of Technology at Metsahovi, Finland. Each source is observed for a period of 1-2 h. During ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/314148a0
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