@misc{indiciaeff32789fcffb,
  title = {Low-back stresses when learning to use a materials handling device.},
  author = {D B Chaffin and B S Stump and M A Nussbaum and G Baker},
  year = {1999},
  doi = {10.1080/001401399185829},
  url = {https://pubmed.ncbi.nlm.nih.gov/9973874/},
  note = {Source identifier: 9973874}
}