@misc{indiciae8c725b29d3fc,
  title = {Radiocarbon dates, II.},
  author = {W F LIBBY},
  year = {1951},
  doi = {10.1126/science.114.2960.291},
  url = {https://pubmed.ncbi.nlm.nih.gov/14876422/},
  note = {Source identifier: 14876422}
}