# Influence of hardness of nanoparticle additive in PTFE solid lubricant on tribological properties of GCr15 steel with bionic texture

> Research article (Tribology International, 2023) · cited 35× · AI/ML

**Wikidata**: [openalex:W4386365782](https://www.wikidata.org/wiki/openalex:W4386365782)  
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