@misc{indiciaea0a65d0bbbe3,
  title = {Dye-impregnated paper strips for staining bacteria.},
  author = {H R Elston and H J Quigley},
  year = {1973},
  doi = {10.1093/ajcp/60.4.476},
  url = {https://pubmed.ncbi.nlm.nih.gov/4126524/},
  note = {Source identifier: 4126524}
}