@misc{indiciaedefe011d2ee2,
  title = {Professor Jan J. Kellerman (1926-1993).},
  author = {J S Alpert},
  year = {1993},
  doi = {10.1159/000175940},
  url = {https://pubmed.ncbi.nlm.nih.gov/8261474/},
  note = {Source identifier: 8261474}
}