@misc{indiciaeb0076859025c,
  title = {PLANNING FOR WATER SUPPLY DEVELOPMENT.},
  author = {D A OKUN},
  year = {1964},
  doi = {10.2105/ajph.54.6.900},
  url = {https://pubmed.ncbi.nlm.nih.gov/14144459/},
  note = {Source identifier: 14144459}
}