@misc{indiciaed113bee017e8,
  title = {A fiber optic PCO2 sensor.},
  author = {G G Vurek and P J Feustel and J W Severinghaus},
  year = {1983},
  doi = {10.1007/bf02364081},
  url = {https://pubmed.ncbi.nlm.nih.gov/6439082/},
  note = {Source identifier: 6439082}
}