@misc{indiciaedcfeeef7f568,
  title = {Fluoride concentrations in developing enamel.},
  author = {J A Weatherell and D Deutsch and C Robinson and A S Hallsworth},
  year = {1975},
  doi = {10.1038/256230a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/1152994/},
  note = {Source identifier: 1152994}
}