@misc{indiciae01697aae70d1,
  title = {Electron microscopy of predentinal surfaces.},
  author = {K S Lester and A Boyde},
  year = {1967},
  doi = {10.1007/bf02008074},
  url = {https://pubmed.ncbi.nlm.nih.gov/4964744/},
  note = {Source identifier: 4964744}
}