@inproceedings{CTT100569424,
  author = {Komiya, T. and Sawaki, Y. and Ishikawa, T.},
  title = {Chemostratigraphies of carbon, oxygen and strontium isotopes and oxygen contents across the Precambrian-Cambrian boundary},
  booktitle = {Eos Trans.},
  year = 2007,
}