@misc{indiciae9d4677899596,
  title = {Iodine sampling with silver nitrate-impregnated filter paper.},
  author = {H J Ettinger},
  year = {1966},
  doi = {10.1097/00004032-196603000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/5916789/},
  note = {Source identifier: 5916789}
}