# Assessment of surface water quality using Fuzzy Analytic Hierarchy Process (FAHP): A case study of Piyain River's sand and gravel quarry mining area in Jaflong, Sylhet

> Research article (Groundwater for Sustainable Development, 2019) · cited 35× · AI/ML

**Wikidata**: [openalex:W2920919904](https://www.wikidata.org/wiki/openalex:W2920919904)  
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