@misc{indiciaed769b4d51e0e,
  title = {Safety standards for chain saws.},
  author = {S B King},
  year = {1979},
  doi = {10.1056/nejm197904123001526},
  url = {https://pubmed.ncbi.nlm.nih.gov/423933/},
  note = {Source identifier: 423933}
}