@misc{indiciae3828a5f1521a,
  title = {An endodontic teaching material simulating cancellous bone.},
  author = {R D Bagnall and P D Callis and W D Robertson},
  year = {1982},
  doi = {10.1016/0300-5712(82)90021-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/6962209/},
  note = {Source identifier: 6962209}
}