@misc{indiciae442ac4d4bfbf,
  title = {Re: An unusual artifact.},
  author = {R S Feinstein and C E Gribbin and R J Tokarz},
  year = {1997},
  doi = {10.2214/ajr.168.1.8976961},
  url = {https://pubmed.ncbi.nlm.nih.gov/8976961/},
  note = {Source identifier: 8976961}
}