@misc{indiciaeb36ed1b29556,
  title = {A fluoridation campaign: the Phoenix experience.},
  author = {K G Smith and K A Christen},
  year = {1990},
  doi = {10.1111/j.1752-7325.1990.tb02142.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2231526/},
  note = {Source identifier: 2231526}
}