# Data assimilation in groundwater modelling: ensemble Kalman filter versus ensemble smoothers

> Research article (Hydrological Processes, 2018) · cited 36× · AI/ML

**Wikidata**: [openalex:W2803739294](https://www.wikidata.org/wiki/openalex:W2803739294)  
**Source**: https://4ort.xyz/entity/data-assimilation-in-groundwater-modelling-ensemble-kalman-filter-versus-ensemble-smoothers