# A distributed reduced-order unknown input observer

> Research article (Automatica, 2023) · cited 21× · AI/ML

**Wikidata**: [openalex:W4383336746](https://www.wikidata.org/wiki/openalex:W4383336746)  
**Source**: https://4ort.xyz/entity/a-distributed-reduced-order-unknown-input-observer