@misc{indiciae8c409119bdcc,
  title = {Signal processing methods for pulse oximetry.},
  author = {T L Rusch and R Sankar and J E Scharf},
  year = {1996},
  doi = {10.1016/0010-4825(95)00049-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/8904288/},
  note = {Source identifier: 8904288}
}