@misc{indiciaed67a26d51012,
  title = {Why not sealants?},
  author = {R J Simonsen},
  year = {1993},
  doi = {10.1111/j.1752-7325.1993.tb02705.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8258781/},
  note = {Source identifier: 8258781}
}