@misc{indiciaeab06b57357a3,
  title = {Artificial muscles.},
  author = {Steven Ashley},
  year = {2003},
  doi = {10.1038/scientificamerican1003-52},
  url = {https://pubmed.ncbi.nlm.nih.gov/14513518/},
  note = {Source identifier: 14513518}
}