@misc{indiciaec555b91566da,
  title = {A programmed respiration counter for treadmill studies.},
  author = {J A Reynolds},
  year = {1967},
  doi = {10.1007/bf02474502},
  url = {https://pubmed.ncbi.nlm.nih.gov/6039458/},
  note = {Source identifier: 6039458}
}