@misc{indiciae92ccea74de5a,
  title = {[Root canal preparation using ultrasound. Topographic evaluation using scanning electron microscopy].},
  author = {A Auther and J M Laurichesse and H Rose and P Calas and Y Launay},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6598126/},
  note = {Source identifier: 6598126}
}