# Digital-IIoTs spheres approach toward public development: an exploiting fuzzy-grey mathematical modeling of IIoTs spheres

> Research article (Grey Systems Theory and Application, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3173243706](https://www.wikidata.org/wiki/openalex:W3173243706)  
**Source**: https://4ort.xyz/entity/digital-iiots-spheres-approach-toward-public-development-an-exploiting-fuzzy-grey-mathematical-modeling-of-iiots-spheres