# Robust PI-Type Output Feedback Control of Unknown Nonlinear Systems

> Research article (IEEE Transactions on Industrial Electronics, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3198994108](https://www.wikidata.org/wiki/openalex:W3198994108)  
**Source**: https://4ort.xyz/entity/robust-pi-type-output-feedback-control-of-unknown-nonlinear-systems