Advanced hearing protector study conducted at: General Motors Metal Fabricating Division Flint Metal Center - Flint, Michigan, January 2004 - February 2005 (revised)
| Image |  |
|---|---|
| Description | field study published in 2009 |
| Author/s |
author: David C. Byrne William J. Murphy |
| Publication date | December 18, 2009 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Access work | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |