@misc{indiciae844fa7129139,
  title = {Difference between end-tidal and arterial PCO2 in exercise.},
  author = {N L Jones and D G Robertson and J W Kane},
  year = {1979},
  doi = {10.1152/jappl.1979.47.5.954},
  url = {https://pubmed.ncbi.nlm.nih.gov/511720/},
  note = {Source identifier: 511720}
}