# Observer-based internal model air–fuel ratio control of lean-burn SI engines

> Research article (IFAC Journal of Systems and Control, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2969439600](https://www.wikidata.org/wiki/openalex:W2969439600)  
**Source**: https://4ort.xyz/entity/observer-based-internal-model-airfuel-ratio-control-of-lean-burn-si-engines