1. The thermodynamic properties of isotopic substances;Urey;J. Chem. Soc. (London),1947
2. Oxygen isotope geothermometry;O'Neil,1964
3. The oxygen isotope and cation exchange chemistry of feldspars;O'Neil;Am. Mineral.,1967
4. Oxygen isotope fractionation in divalent metal carbonates;O'Neil;J. Chem. Phys.,1969
5. Comments on oxygen isotope geothermometry;Bottinga;Earth Planet. Sci. Lett.,1973