@misc{indiciae1b1a39600278,
  title = {Microprocessor-based long term cardiorespirography. I. Heart rate changes and apneic attacks.},
  author = {H Hörnchen and R Betz and V Siller and P Roebruck},
  year = {1983},
  doi = {10.1515/jpme.1983.11.1.26},
  url = {https://pubmed.ncbi.nlm.nih.gov/6842355/},
  note = {Source identifier: 6842355}
}