# Tracing food packaging contamination: an electronic nose applied to leftover food

> Research article (Food Additives & Contaminants Part A, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2969791514](https://www.wikidata.org/wiki/openalex:W2969791514)  
**Source**: https://4ort.xyz/entity/tracing-food-packaging-contamination-an-electronic-nose-applied-to-leftover-food