ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Our data set is based on -10,000 air samples collected between May 1983 and December 1990, through the globalcooperative flask sampling network (Fig. 1) operated by NOAA's Climate Monitoring and Diagnostics Laboratory (CMDL). Fixed sites are sampled roughly weekly, and ship-board samples are ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/358313a0
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