1. Effect of leaching under surface conditions on the isotopic composition of carbon in secondary calcite;Galimov;Geochem.,1965
2. Etude des températures des climats anciens par la mesure deO18, C13 et de C14 dans les concrétions des cavernes;Labeyrie,1967
3. Isotopic standards for carbon and oxygen and correction factors for mass-spectrometric analysis of carbon dioxide;Craig;Geochim. Cosmochim. Acta,1957
4. The isotopic geochemistry of water and carbon in geothermal areas;Craig,1963