@misc{indiciae6ee7904a124a,
  title = {Removing viruses from water by polyelectrolytes.},
  author = {J H Johnson and J E Fields and W A Darlington},
  year = {1967},
  doi = {10.1038/213665a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4291694/},
  note = {Source identifier: 4291694}
}