@misc{indiciae2fc5cae5f150,
  title = {Versatile peak-detector circuit for physiological signs.},
  author = {A Grip and O Jensen and K Kristoffersen},
  year = {1982},
  doi = {10.1007/bf02441361},
  url = {https://pubmed.ncbi.nlm.nih.gov/7098582/},
  note = {Source identifier: 7098582}
}