@misc{indiciae8ebc1507e125,
  title = {Prof. H.S. Langfeld.},
  author = {A T WELFORD},
  year = {1958},
  doi = {10.1038/1811241a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/13541445/},
  note = {Source identifier: 13541445}
}