@misc{indiciae4bf262662e3c,
  title = {Work load and fatigue in repetitive arm elevations.},
  author = {M Hagberg},
  year = {1981},
  doi = {10.1080/00140138108924875},
  url = {https://pubmed.ncbi.nlm.nih.gov/7333271/},
  note = {Source identifier: 7333271}
}