# A Low-Cost Digital Colorimetry Setup to Investigate the Relationship between Water Color and Its Chemical Composition

> Research article (Sensors, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3206031335](https://www.wikidata.org/wiki/openalex:W3206031335)  
**Source**: https://4ort.xyz/entity/a-low-cost-digital-colorimetry-setup-to-investigate-the-relationship-between-water-color-and-its-chemical-composition