# Performance of Low-Height Railway Noise Barriers with Porous Materials

> Research article (Applied Sciences, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4220797901](https://www.wikidata.org/wiki/openalex:W4220797901)  
**Source**: https://4ort.xyz/entity/performance-of-low-height-railway-noise-barriers-with-porous-materials