@misc{indiciae5c2b2ddd81e8,
  title = {Development of push-pull ventilation.},
  author = {D J Huebener and R T Hughes},
  year = {1985},
  doi = {10.1080/15298668591394789},
  url = {https://pubmed.ncbi.nlm.nih.gov/4003278/},
  note = {Source identifier: 4003278}
}