# Recognition of 25 natural geological samples using a modified correlation analysis method and laser-induced breakdown spectroscopic data

> Research article (Optik, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2781549688](https://www.wikidata.org/wiki/openalex:W2781549688)  
**Source**: https://4ort.xyz/entity/recognition-of-25-natural-geological-samples-using-a-modified-correlation-analysis-method-and-laser-induced-breakdown-sp