@misc{indiciaeac09a29e725b,
  title = {Gottfried Wilhelm Leibniz.},
  author = {R A Kyle and M A Shampo},
  year = {1981},
  doi = {10.1001/jama.245.11.1105},
  url = {https://pubmed.ncbi.nlm.nih.gov/7007667/},
  note = {Source identifier: 7007667}
}