# Polygon Principles for Integrative Digital Rail Infrastructure Management

> Research article (Transportation research procedia, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3134087910](https://www.wikidata.org/wiki/openalex:W3134087910)  
**Source**: https://4ort.xyz/entity/polygon-principles-for-integrative-digital-rail-infrastructure-management