# The Physical Internet in the Era of Digital Transformation: Perspectives and Open Issues

> Research article (IEEE Access, 2021) · cited 56× · AI/ML

**Wikidata**: [openalex:W3215791764](https://www.wikidata.org/wiki/openalex:W3215791764)  
**Source**: https://4ort.xyz/entity/the-physical-internet-in-the-era-of-digital-transformation-perspectives-and-open-issues