@misc{indiciae49c114cec53f,
  title = {The physical workload involved in parcel handling.},
  author = {B Peacock},
  year = {1980},
  doi = {10.1080/00140138008924757},
  url = {https://pubmed.ncbi.nlm.nih.gov/7202393/},
  note = {Source identifier: 7202393}
}