@misc{indiciaefef18ff1f453,
  title = {Porcelain shoulder adaptation using direct refractory dies.},
  author = {D M Schneider and M S Levi and D F Mori},
  year = {1976},
  doi = {10.1016/0022-3913(76)90309-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/789873/},
  note = {Source identifier: 789873}
}