@misc{indiciaeeb481bdb488f,
  title = {Impression materials and virus.},
  author = {D E Gerhardt and R J Sydiskis},
  year = {1991},
  doi = {10.1016/s0002-8177(91)25016-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/2045601/},
  note = {Source identifier: 2045601}
}