TY  - RPRT
TI  - A three-frequency audiogram for use in industry.
AU  - A Sinclair
AU  - T A Smith
PY  - 1984
DO  - 10.1136/oem.41.3.401
UR  - https://pubmed.ncbi.nlm.nih.gov/6743587/
ID  - 6743587
ER  -