@misc{indiciae33f95f30fb3b,
  title = {[Integrator for a pneumotachyograph].},
  author = {I B Krishtul and N M Bardier},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5512941/},
  note = {Source identifier: 5512941}
}