@misc{indiciae87f8bb58873a,
  title = {Elis Berven 1885-1966.},
  author = {H L Kottmeier},
  year = {1967},
  doi = {10.2214/ajr.99.2.506},
  url = {https://pubmed.ncbi.nlm.nih.gov/5336113/},
  note = {Source identifier: 5336113}
}