@misc{indiciae75e00f80f7f1,
  title = {[Electronic data processing in spiro-ergometric physical fitness tests].},
  author = {E Waterloh and H F Rittel and E Leide},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5088610/},
  note = {Source identifier: 5088610}
}