@misc{indiciae2cfea9d1e36d,
  title = {The active pulley hypothesis.},
  author = {Rudolph S Wagner},
  doi = {10.3928/01913913-20060901-12},
  url = {https://pubmed.ncbi.nlm.nih.gov/17022159/},
  note = {Source identifier: 17022159}
}