# Physics-Informed Recurrent Neural Network With Fractional-Order Gradients for State-of-Charge Estimation of Lithium-Ion Battery

> Research article (IEEE Journal of Radio Frequency Identification, 2022) · cited 39× · AI/ML

**Wikidata**: [openalex:W4312608182](https://www.wikidata.org/wiki/openalex:W4312608182)  
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