ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] WE ARE becoming much more conscious of, and interested in, changes in climate - both the long-term trends and the shorter fluctuations. Although the most direct evidence derives from records of temperature, wind or rainfall, it is often necessary to use biological indicators, such as tree rings or ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/316482a0
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