# Comparison of tribology performance, particle emissions and brake squeal noise between Cu-containing and Cu-free brake materials

> Research article (Wear, 2020) · cited 35× · AI/ML

**Wikidata**: [openalex:W3111029621](https://www.wikidata.org/wiki/openalex:W3111029621)  
**Source**: https://4ort.xyz/entity/comparison-of-tribology-performance-particle-emissions-and-brake-squeal-noise-between-cu-containing-and-cu-free-brake-ma