# A robust nonlinear observer-based approach for distributed fault detection of input–output interconnected systems

> Research article (Automatica, 2015) · cited 82× · AI/ML

**Wikidata**: [openalex:W2070301994](https://www.wikidata.org/wiki/openalex:W2070301994)  
**Source**: https://4ort.xyz/entity/a-robust-nonlinear-observer-based-approach-for-distributed-fault-detection-of-inputoutput-interconnected-systems