# Breath odor-based individual authentication by an artificial olfactory sensor system and machine learning

> Research article (Chemical Communications, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4281261877](https://www.wikidata.org/wiki/openalex:W4281261877)  
**Source**: https://4ort.xyz/entity/breath-odor-based-individual-authentication-by-an-artificial-olfactory-sensor-system-and-machine-learning