# Two-Step Partial Least Squares-Discriminant Analysis Modeling for Accurate Classification of Edible Sea Salt Products Using Laser-Induced Breakdown Spectroscopy

> Research article (Applied Spectroscopy, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4220661947](https://www.wikidata.org/wiki/openalex:W4220661947)  
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