# Modular Design for Acoustic Metamaterials: Low‐Frequency Noise Attenuation

> Research article (Advanced Functional Materials, 2021) · cited 70× · AI/ML

**Wikidata**: [openalex:W4200606621](https://www.wikidata.org/wiki/openalex:W4200606621)  
**Source**: https://4ort.xyz/entity/modular-design-for-acoustic-metamaterials-lowfrequency-noise-attenuation