@misc{indiciae8bcba8d07119,
  title = {Programmable gas mixer for controlling concentration as a function of time.},
  author = {J Jacky},
  year = {1980},
  doi = {10.1152/jappl.1980.49.1.160},
  url = {https://pubmed.ncbi.nlm.nih.gov/6772611/},
  note = {Source identifier: 6772611}
}