# Verifying earplug attenuation and evaluating the effectiveness of one‐on‐one training along with earplug fit testing at nine facilities in China

> Research article (American Journal of Industrial Medicine, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3178348957](https://www.wikidata.org/wiki/openalex:W3178348957)  
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