@misc{indiciae9cbf23569784,
  title = {A negative staining method for cell-associated virus.},
  author = {J D ALMEIDA and A F HOWATSON},
  year = {1963},
  doi = {10.1083/jcb.16.3.616},
  url = {https://pubmed.ncbi.nlm.nih.gov/14012223/},
  note = {Source identifier: 14012223}
}