# Structural color‐based physical unclonable function

> Research article (Responsive materials, 2024) · cited 40× · AI/ML

**Wikidata**: [openalex:W4391822647](https://www.wikidata.org/wiki/openalex:W4391822647)  
**Source**: https://4ort.xyz/entity/structural-colorbased-physical-unclonable-function