@misc{indiciaea6351bbac354,
  title = {Access to safe drinking water.},
  author = {R Doyle},
  year = {1997},
  doi = {10.1038/scientificamerican1197-38},
  url = {https://pubmed.ncbi.nlm.nih.gov/9381118/},
  note = {Source identifier: 9381118}
}