# Range-free 3D node localization in anisotropic wireless sensor networks

> Research article (Applied Soft Computing, 2015) · cited 59× · AI/ML

**Wikidata**: [openalex:W398988685](https://www.wikidata.org/wiki/openalex:W398988685)  
**Source**: https://4ort.xyz/entity/range-free-3d-node-localization-in-anisotropic-wireless-sensor-networks