# The importance of state transformations when using the ensemble Kalman filter for unsaturated flow modeling: Dealing with strong nonlinearities

> Research article (Advances in Water Resources, 2015) · cited 25× · AI/ML

**Wikidata**: [openalex:W1740624379](https://www.wikidata.org/wiki/openalex:W1740624379)  
**Source**: https://4ort.xyz/entity/the-importance-of-state-transformations-when-using-the-ensemble-kalman-filter-for-unsaturated-flow-modeling-dealing-with