@misc{indiciaed4c2aa0eb22c,
  title = {An inexpensive, microcomputer-based system for recording movements in real time.},
  author = {T M Kelly and W D Chapple},
  year = {1988},
  doi = {10.1016/0165-0270(88)90019-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/3347086/},
  note = {Source identifier: 3347086}
}