@misc{indiciae48c130606f19,
  title = {Biogeochemistry: a lowdown on oxygen.},
  author = {John M Hayes},
  year = {2002},
  doi = {10.1038/417127a},
  url = {https://pubmed.ncbi.nlm.nih.gov/12000940/},
  note = {Source identifier: 12000940}
}