# Assessment of Easily Accessible Spectroscopic Techniques Coupled with Multivariate Analysis for the Qualitative Characterization and Differentiation of Earth Pigments of Various Provenance

> Research article (Minerals, 2022) · cited 34× · AI/ML

**Wikidata**: [openalex:W4282917404](https://www.wikidata.org/wiki/openalex:W4282917404)  
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