# Measuring directional urban spatial interaction in China: A migration perspective

> Research article (PLoS ONE, 2017) · cited 31× · AI/ML

**Wikidata**: [openalex:W2584012068](https://www.wikidata.org/wiki/openalex:W2584012068)  
**Source**: https://4ort.xyz/entity/measuring-directional-urban-spatial-interaction-in-china-a-migration-perspective