@misc{indiciaeca151ff38e0c,
  title = {Modified artificial occlusal surfaces.},
  author = {R Von Krammer},
  year = {1973},
  doi = {10.1016/0022-3913(73)90160-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4524578/},
  note = {Source identifier: 4524578}
}