@misc{indiciaee6b6e253d0e3,
  title = {[Methodologic and clinical comparison of four different ergospirometry systems].},
  author = {U J Winter and J Fritsch and A K Gitt and G Pothoff and P G Berge and H H Hilger},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/7941669/},
  note = {Source identifier: 7941669}
}