@misc{indiciae4d13476b0972,
  title = {Chlorination or ozonation?},
  author = {P A Chapdelaine},
  year = {1993},
  doi = {10.2105/ajph.83.9.1347},
  url = {https://pubmed.ncbi.nlm.nih.gov/8363019/},
  note = {Source identifier: 8363019}
}