@misc{indiciae9d1c9c14297c,
  title = {Natural radiocarbon measurements by acetylene counting},
  author = {H. E. Suess},
  year = {1954},
  doi = {10.1126/science.120.3105.5},
  url = {https://pubs.usgs.gov/publication/70010504},
  note = {Source identifier: 70010504}
}