# Assessment of chemical equivalence in herbal materials using chromatographic fingerprints by combination of three similarity indices and three-dimensional kernel density estimation

> Research article (Analytica Chimica Acta, 2018) · cited 10× · AI/ML

**Wikidata**: [openalex:W2793569650](https://www.wikidata.org/wiki/openalex:W2793569650)  
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