# A Nonlinear observer-based trajectory tracking method applied to an anaerobic digestion process

> Research article (Journal of Process Control, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2914837420](https://www.wikidata.org/wiki/openalex:W2914837420)  
**Source**: https://4ort.xyz/entity/a-nonlinear-observer-based-trajectory-tracking-method-applied-to-an-anaerobic-digestion-process