@misc{indiciaecc129bd84122,
  title = {Outcomes analysis for hearing conservation programs.},
  author = {T M Helfer and A R Shields and K E Gates},
  year = {2000},
  doi = {10.1044/1059-0889(2000/008)},
  url = {https://pubmed.ncbi.nlm.nih.gov/11200195/},
  note = {Source identifier: 11200195}
}