@misc{indiciae86cbaccda1b0,
  title = {Fluoride. Defluoridation--need, methods and cost analysis.},
  author = {A Tewari and A Goyal},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3473128/},
  note = {Source identifier: 3473128}
}