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Recent 13C/12C trends in atmospheric CO2 and tree rings

Nature volume 293, pages 679–680 (1981)Cite this article

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  1. Institute of Atmospheric Chemistry, Nuclear Research Center (KFA), 5170, Jülich, FRG

    H. D. FREYER

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  1. H. D. FREYER
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FREYER, H. Recent 13C/12C trends in atmospheric CO2 and tree rings. Nature 293, 679–680 (1981). https://doi.org/10.1038/293679b0

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