# Rapid determination by near infrared spectroscopy of theaflavins-to-thearubigins ratio during Congou black tea fermentation process

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2018) · cited 65× · AI/ML

**Wikidata**: [openalex:W2883166799](https://www.wikidata.org/wiki/openalex:W2883166799)  
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