# Universal Access to Safe Drinking Water: Escaping the Traps of Non-Frugal Technologies

> Research article (Sustainability, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3196555266](https://www.wikidata.org/wiki/openalex:W3196555266)  
**Source**: https://4ort.xyz/entity/universal-access-to-safe-drinking-water-escaping-the-traps-of-non-frugal-technologies