# Identification of different colored plastics by laser-induced breakdown spectroscopy combined with neighborhood component analysis and support vector machine

> Research article (Polymer Testing, 2022) · cited 25× · AI/ML

**Wikidata**: [openalex:W4280626547](https://www.wikidata.org/wiki/openalex:W4280626547)  
**Source**: https://4ort.xyz/entity/identification-of-different-colored-plastics-by-laser-induced-breakdown-spectroscopy-combined-with-neighborhood-componen