@misc{indiciae6d4c4bd36a17,
  title = {Schoolchildren and backpacks.},
  author = {S R Iyer},
  year = {2001},
  doi = {10.1111/j.1746-1561.2001.tb07297.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11314280/},
  note = {Source identifier: 11314280}
}