# Variables selection: A critical issue for quantitative laser-induced breakdown spectroscopy

> Research article (Spectrochimica Acta Part B Atomic Spectroscopy, 2017) · cited 30× · AI/ML

**Wikidata**: [openalex:W2620774113](https://www.wikidata.org/wiki/openalex:W2620774113)  
**Source**: https://4ort.xyz/entity/variables-selection-a-critical-issue-for-quantitative-laser-induced-breakdown-spectroscopy