# Estimation of the liquid water saturation in PEM fuel cells: A low-power peaking-free dead-zone observer approach

> Research article (ISA Transactions, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4379389412](https://www.wikidata.org/wiki/openalex:W4379389412)  
**Source**: https://4ort.xyz/entity/estimation-of-the-liquid-water-saturation-in-pem-fuel-cells-a-low-power-peaking-free-dead-zone-observer-approach