@misc{indiciaeacc24498b202,
  title = {Prostheses for joints including flexural elements.},
  author = {J S Calnan},
  year = {1976},
  doi = {10.1098/rspb.1976.0008},
  url = {https://pubmed.ncbi.nlm.nih.gov/3789/},
  note = {Source identifier: 3789}
}