@misc{indiciae975ccff49005,
  title = {A comparative evaluation of three accelerometry-based physical activity monitors.},
  author = {G J Welk and S N Blair and K Wood and S Jones and R W Thompson},
  year = {2000},
  doi = {10.1097/00005768-200009001-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/10993419/},
  note = {Source identifier: 10993419}
}