@misc{indiciaed51a214e9102,
  title = {The quantification of low back disorder using motion measures. Methodology and validation.},
  author = {W S Marras and S A Ferguson and P Gupta and S Bose and M Parnianpour and J Y Kim and R R Crowell},
  year = {1999},
  doi = {10.1097/00007632-199910150-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/10543004/},
  note = {Source identifier: 10543004}
}