# Airflow resistivity measurement and sound absorption performance analysis of sound-absorb cotton

> Research article (Applied Acoustics, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3149960115](https://www.wikidata.org/wiki/openalex:W3149960115)  
**Source**: https://4ort.xyz/entity/airflow-resistivity-measurement-and-sound-absorption-performance-analysis-of-sound-absorb-cotton