[Trials and measurement results of a plastic ear mould as individual protection from noise].
D000328:Adult; D001299:Audiometry; D004864:Equipment and Supplies; D005860:Germany, West; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control*; D006801:Humans; D008722:Methods; D009787:Occupational Medicine; D011108:Polymers
D011108:Polymers
Versuche und Messergebnisse über eine plastische Ohrmulde als individueller Lärmschutz.