# Spatial-temporal heterogeneity and driving factors of PM2.5 in China: A natural and socioeconomic perspective

> Research article (Frontiers in Public Health, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4309607643](https://www.wikidata.org/wiki/openalex:W4309607643)  
**Source**: https://4ort.xyz/entity/spatial-temporal-heterogeneity-and-driving-factors-of-pm2-5-in-china-a-natural-and-socioeconomic-perspective