@misc{indiciae8b2bc0bedf1b,
  title = {Beware: Vietnamese coin rubbing.},
  author = {J R Roberts},
  year = {1988},
  doi = {10.1016/s0196-0644(88)80808-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/3354949/},
  note = {Source identifier: 3354949}
}