# Lab-made 3D printed electrochemical sensors coupled with chemometrics for Brazilian coffee authentication

> Research article (Food Chemistry, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4297106282](https://www.wikidata.org/wiki/openalex:W4297106282)  
**Source**: https://4ort.xyz/entity/lab-made-3d-printed-electrochemical-sensors-coupled-with-chemometrics-for-brazilian-coffee-authentication