# Comparison of visual analog shade matching, a digital visual method with a cross-polarized light filter, and a spectrophotometer for dental color matching

> Research article (Journal of Prosthetic Dentistry, 2020) · cited 77× · AI/ML

**Wikidata**: [openalex:W3011888686](https://www.wikidata.org/wiki/openalex:W3011888686)  
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