@misc{indiciae9c13fb91c434,
  title = {Block form stability in removable partial prosthodontics.},
  author = {G N Zoeller and W J Kelly},
  year = {1971},
  doi = {10.1016/0022-3913(71)90045-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4933159/},
  note = {Source identifier: 4933159}
}