# Tracing the sources of air pollutant emissions embodied in exports in the Yangtze River Delta, China: A four-level perspective

> Research article (Journal of Cleaner Production, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3000502174](https://www.wikidata.org/wiki/openalex:W3000502174)  
**Source**: https://4ort.xyz/entity/tracing-the-sources-of-air-pollutant-emissions-embodied-in-exports-in-the-yangtze-river-delta-china-a-four-level-perspec