# Development on Internal EGR Feedback Control Based on Ion Current

> Research article (SAE technical papers on CD-ROM/SAE technical paper series, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W2588554444](https://www.wikidata.org/wiki/openalex:W2588554444)  
**Source**: https://4ort.xyz/entity/development-on-internal-egr-feedback-control-based-on-ion-current