# Industry 4.0 maturity follow-up inside an internal value chain: a case study

> Research article (The International Journal of Advanced Manufacturing Technology, 2022) · cited 18× · AI/ML

**Wikidata**: [openalex:W4226480426](https://www.wikidata.org/wiki/openalex:W4226480426)  
**Source**: https://4ort.xyz/entity/industry-4-0-maturity-follow-up-inside-an-internal-value-chain-a-case-study