@misc{indiciaec2b3642a5326,
  title = {Combined reversible/irreversible hydrocolloid impression systems: comparative analysis.},
  author = {D C Appleby and W Smith and J F Lontz and E B Mingledorff},
  year = {1985},
  doi = {10.1016/0022-3913(85)90236-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/3903131/},
  note = {Source identifier: 3903131}
}