@misc{indiciaeb2265a9e6e5c,
  title = {Long-term phase changes in dental amalgam after setting.},
  author = {M M Vrijhoef and F C Driessens},
  year = {1974},
  doi = {10.1002/jbm.820080611},
  url = {https://pubmed.ncbi.nlm.nih.gov/4436344/},
  note = {Source identifier: 4436344}
}