# Evaluation of Salmon, Tuna, and Beef Freshness Using a Portable Spectrometer

> Research article (Sensors, 2020) · cited 49× · AI/ML

**Wikidata**: [openalex:W3046589064](https://www.wikidata.org/wiki/openalex:W3046589064)  
**Source**: https://4ort.xyz/entity/evaluation-of-salmon-tuna-and-beef-freshness-using-a-portable-spectrometer