# The use of a standard digital camera as an inexpensive, portable, fast and non-destructive analytical tool to measure colour: Estimation of the ripening stage of tomatoes ( Solanum lycopersicum ) as a case study

> Research article (Microchemical Journal, 2017) · cited 34× · AI/ML

**Wikidata**: [openalex:W2719984538](https://www.wikidata.org/wiki/openalex:W2719984538)  
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