# Simultaneous Determination of Four Catechins in Black Tea via NIR Spectroscopy and Feature Wavelength Selection: A Novel Approach

> Research article (Sensors, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4398783126](https://www.wikidata.org/wiki/openalex:W4398783126)  
**Source**: https://4ort.xyz/entity/simultaneous-determination-of-four-catechins-in-black-tea-via-nir-spectroscopy-and-feature-wavelength-selection-a-novel-