# Organic colorants based on lac dye and brazilwood as markers for a chronology and geography of medieval scriptoria: a chemometrics approach

> Research article (Heritage Science, 2021) · cited 36× · AI/ML

**Wikidata**: [openalex:W3157329925](https://www.wikidata.org/wiki/openalex:W3157329925)  
**Source**: https://4ort.xyz/entity/organic-colorants-based-on-lac-dye-and-brazilwood-as-markers-for-a-chronology-and-geography-of-medieval-scriptoria-a-che