@misc{indiciae7fb8e9c39230,
  title = {[Instruments in endodontics. Introductory review].},
  author = {A Kröncke and A Petschelt},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3533514/},
  note = {Source identifier: 3533514}
}