# Observer‐Based Sliding Mode Control for Path Tracking of a Spherical Robot

> Research article (Complexity, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2897444812](https://www.wikidata.org/wiki/openalex:W2897444812)  
**Source**: https://4ort.xyz/entity/observerbased-sliding-mode-control-for-path-tracking-of-a-spherical-robot