@misc{indiciaef05d080f27c3,
  title = {On the quantification of heart rate changes in autonomic function tests: relations between measures in beats per minute, seconds and dimensionless ratios.},
  author = {T J Faes and N N De Neeling and R Kingma and B J TenVoorde and J M Karemaker},
  year = {1995},
  doi = {10.1042/cs0890557},
  url = {https://pubmed.ncbi.nlm.nih.gov/8549073/},
  note = {Source identifier: 8549073}
}