# Hybrid electric vehicle specific engines: State-of-the-art review

> Research article (Energy Reports, 2021) · cited 90× · AI/ML

**Wikidata**: [openalex:W4200547661](https://www.wikidata.org/wiki/openalex:W4200547661)  
**Source**: https://4ort.xyz/entity/hybrid-electric-vehicle-specific-engines-state-of-the-art-review