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The Difference in Protection Efficiency Between Earplugs and Earmuffs: An Investigation Performed at a Workplace
Erlandsson, B., Håkanson, H., Ivarsson, A., Nilsson, P.Volume:
9
Language:
english
Journal:
Scandinavian Audiology
DOI:
10.3109/01050398009076356
Date:
January, 1980
File:
PDF, 295 KB
english, 1980