# Evaluation of Staining-Dependent Colour Changes in Resin Composites Using Principal Component Analysis

> Research article (Scientific Reports, 2015) · cited 42× · AI/ML

**Wikidata**: [openalex:W2416965603](https://www.wikidata.org/wiki/openalex:W2416965603)  
**Source**: https://4ort.xyz/entity/evaluation-of-staining-dependent-colour-changes-in-resin-composites-using-principal-component-analysis