# Combination of colorimetry, inner filter effect-induced fluorometry and smartphone‑based digital image analysis: A versatile and reliable strategy for multi-mode visualization of food dyes

> Research article (Journal of Hazardous Materials, 2022) · cited 34× · AI/ML

**Wikidata**: [openalex:W4311343985](https://www.wikidata.org/wiki/openalex:W4311343985)  
**Source**: https://4ort.xyz/entity/combination-of-colorimetry-inner-filter-effect-induced-fluorometry-and-smartphonebased-digital-image-analysis-a-versatil