@misc{indiciae3d6e12b03aed,
  title = {The proximal precinct in direct posterior composite restorations: interproximal integrity.},
  author = {William H Liebenberg},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/12373946/},
  note = {Source identifier: 12373946}
}