# A direct design procedure for linear state functional observers

> Research article (Automatica, 2016) · cited 20× · AI/ML

**Wikidata**: [openalex:W2336355935](https://www.wikidata.org/wiki/openalex:W2336355935)  
**Source**: https://4ort.xyz/entity/a-direct-design-procedure-for-linear-state-functional-observers