@misc{indiciae3d3284f21037,
  title = {Integrated airflow meter.},
  author = {O Johansen},
  year = {1989},
  doi = {10.1007/bf02446233},
  url = {https://pubmed.ncbi.nlm.nih.gov/2532278/},
  note = {Source identifier: 2532278}
}