@misc{indiciaed67d245c0997,
  title = {Introducing a new section, and a note on geography.},
  author = {P Bergsjø},
  year = {1990},
  doi = {10.3109/00016349009028679},
  url = {https://pubmed.ncbi.nlm.nih.gov/2220338/},
  note = {Source identifier: 2220338}
}