@misc{indiciae34f3d20e424a,
  title = {A laboratory procedure for copperplating rubber base impressions.},
  author = {R L Cummins},
  year = {1975},
  doi = {10.1016/s0022-3913(75)80094-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/163308/},
  note = {Source identifier: 163308}
}