Physical Review · 1941 · 106 citations · 3 references
Natural SciencesChemistryGeochemistryCarbon CycleCarbon Cycle VariabilityIsotope BiogeochemistryIsotope GeochemistryIsotope ShiftsStable Isotope AnalysisCarbon Isotope AnalysisIsotopic Abundance RatiosIsotopic AbundancesRelative Abundance AnalysisStable Carbon Isotopes
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