# Smartphone-based digital images in analytical chemistry: Why, when, and how to use

> Research article (TrAC Trends in Analytical Chemistry, 2023) · cited 95× · AI/ML

**Wikidata**: [openalex:W4386827342](https://www.wikidata.org/wiki/openalex:W4386827342)  
**Source**: https://4ort.xyz/entity/smartphone-based-digital-images-in-analytical-chemistry-why-when-and-how-to-use