Real-world attenuation of foam earplugs.
Smith
Adrian M
AM
Royal Australian Air Force Institute of Aviation Medicine, Adelaide, Australia.
D004430:Ear Protective Devices / Q000592:standards; D004867:Equipment Design; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control*; D006801:Humans; D009623:Noise, Occupational; D016272:Occupational Health