@misc{indiciae2f052005df68,
  title = {Dentine-bonded ceramic crowns: two case reports.},
  author = {A J Qualtrough},
  doi = {10.1038/sj.bdj.4809521},
  url = {https://pubmed.ncbi.nlm.nih.gov/9447769/},
  note = {Source identifier: 9447769}
}