@misc{indiciaeb9d6cca61656,
  title = {Esthetics in dentistry.},
  author = {R E Goldstein},
  year = {1982},
  doi = {10.14219/jada.archive.1982.0178},
  url = {https://pubmed.ncbi.nlm.nih.gov/6949973/},
  note = {Source identifier: 6949973}
}