# Model-Free Measurement of Local Entropy Production and Extractable Work in Active Matter

> Research article (Physical Review Letters, 2022) · cited 68× · AI/ML

**Wikidata**: [openalex:W4309758015](https://www.wikidata.org/wiki/openalex:W4309758015)  
**Source**: https://4ort.xyz/entity/model-free-measurement-of-local-entropy-production-and-extractable-work-in-active-matter