@misc{indiciae84450680fb11,
  title = {[Programmable and universally controlled electronic bicycle ergometer].},
  author = {A Trabert and N Tiedt and L Trabert and J Otto},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7445909/},
  note = {Source identifier: 7445909}
}