# Comparison between non-invasive methods used on paintings by Goya and his contemporaries: hyperspectral imaging vs. point-by-point spectroscopic analysis

> Research article (Analytical and Bioanalytical Chemistry, 2017) · cited 16× · AI/ML

**Wikidata**: [openalex:W2608689041](https://www.wikidata.org/wiki/openalex:W2608689041)  
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