ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] SINCE the discovery of carbon-14 produced by cosmic rays by Anderson and Libby in 1947 1 a number of other radionuclides, also produced by cosmic-ray interactions with atmospheric constituents, have been found in the atmosphere and in the oceans. Several investigators, notably Lai2 and Peters3, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/191454a0
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