Ratios of Oxygen-18 : Oxygen-16 in Phosphate and Carbonate from Living and Fossil Marine Organisms

@article{Longinelli1966RatiosOO,
  title={Ratios of Oxygen-18 : Oxygen-16 in Phosphate and Carbonate from Living and Fossil Marine Organisms},
  author={A. Longinelli},
  journal={Nature},
  year={1966},
  volume={211},
  pages={923-927}
}