# ECH: An Enhanced Clustering Hierarchy Approach to Maximize Lifetime of Wireless Sensor Networks

> Research article (IEEE Access, 2019) · cited 196× · AI/ML

**Wikidata**: [openalex:W2965963364](https://www.wikidata.org/wiki/openalex:W2965963364)  
**Source**: https://4ort.xyz/entity/ech-an-enhanced-clustering-hierarchy-approach-to-maximize-lifetime-of-wireless-sensor-networks