# When and why regional clusters become basic building blocks of modern economy

> Research article (Baltic Region, 2019) · cited 38× · AI/ML

**Wikidata**: [openalex:W2972550328](https://www.wikidata.org/wiki/openalex:W2972550328)  
**Source**: https://4ort.xyz/entity/when-and-why-regional-clusters-become-basic-building-blocks-of-modern-economy