@misc{indiciae3b82f4ebf7dc,
  title = {[Theory and practice of exercise tests. I. Methods].},
  author = {M Stejfa and I Dvorák and P Bravený and J Zemánková},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/706184/},
  note = {Source identifier: 706184}
}