# Multicomponent quantitative spectroscopic analysis without reference substances based on ICA modelling

> Research article (Analytical and Bioanalytical Chemistry, 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2605709956](https://www.wikidata.org/wiki/openalex:W2605709956)  
**Source**: https://4ort.xyz/entity/multicomponent-quantitative-spectroscopic-analysis-without-reference-substances-based-on-ica-modelling