# Three-dimensional multiresonant lossy sonic crystal for broadband acoustic attenuation: Application to train noise reduction

> Research article (Applied Acoustics, 2018) · cited 64× · AI/ML

**Wikidata**: [openalex:W2898950082](https://www.wikidata.org/wiki/openalex:W2898950082)  
**Source**: https://4ort.xyz/entity/three-dimensional-multiresonant-lossy-sonic-crystal-for-broadband-acoustic-attenuation-application-to-train-noise-reduct