@misc{indiciaebc9d217f34a4,
  title = {Modified bicycle.},
  author = {V R FORD},
  year = {1963},
  doi = {10.1093/ptj/43.3.182},
  url = {https://pubmed.ncbi.nlm.nih.gov/13958709/},
  note = {Source identifier: 13958709}
}