@misc{indiciaea3d9b3e03d5b,
  title = {[Critical selection of normal values for a computer program in the evaluation of lung function (author's transl)].},
  author = {K H Rühle and H Matthys},
  year = {1976},
  doi = {10.1007/bf02095889},
  url = {https://pubmed.ncbi.nlm.nih.gov/785412/},
  note = {Source identifier: 785412}
}