# Liquid Testing with Your Smartphone

> Research article (Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services, 2019) · cited 60× · AI/ML

**Wikidata**: [openalex:W2950465411](https://www.wikidata.org/wiki/openalex:W2950465411)  
**Source**: https://4ort.xyz/entity/liquid-testing-with-your-smartphone