# An optimal stochastic multivariable PID controller: a direct output tracking approach

> Research article (International Journal of Control, 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2745055198](https://www.wikidata.org/wiki/openalex:W2745055198)  
**Source**: https://4ort.xyz/entity/an-optimal-stochastic-multivariable-pid-controller-a-direct-output-tracking-approach