# Hidden Topological Structure of Flow Network Functionality

> Research article (Physical Review Letters, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W2989857448](https://www.wikidata.org/wiki/openalex:W2989857448)  
**Source**: https://4ort.xyz/entity/hidden-topological-structure-of-flow-network-functionality