@misc{indiciaefa449034b036,
  title = {An analog computer for ear oximetry.},
  author = {G R Tait and P Sekelj},
  year = {1967},
  doi = {10.1007/bf02479140},
  url = {https://pubmed.ncbi.nlm.nih.gov/6056359/},
  note = {Source identifier: 6056359}
}