# Multi-objective optimization of ethanol fuelled HCCI engine performance using hybrid GRNN–PSO

> Research article (Applied Energy, 2016) · cited 130× · AI/ML

**Wikidata**: [openalex:W2558706689](https://www.wikidata.org/wiki/openalex:W2558706689)  
**Source**: https://4ort.xyz/entity/multi-objective-optimization-of-ethanol-fuelled-hcci-engine-performance-using-hybrid-grnnpso