# A new approach for indexing groundwater heavy metal pollution

> Research article (Ecological Indicators, 2018) · cited 126× · AI/ML

**Wikidata**: [openalex:W2793403190](https://www.wikidata.org/wiki/openalex:W2793403190)  
**Source**: https://4ort.xyz/entity/a-new-approach-for-indexing-groundwater-heavy-metal-pollution