# Non-destructive determination of four tea polyphenols in fresh tea using visible and near-infrared spectroscopy

> Research article (Infrared Physics & Technology, 2022) · cited 56× · AI/ML

**Wikidata**: [openalex:W4205762023](https://www.wikidata.org/wiki/openalex:W4205762023)  
**Source**: https://4ort.xyz/entity/non-destructive-determination-of-four-tea-polyphenols-in-fresh-tea-using-visible-and-near-infrared-spectroscopy