# Estimation of PM2.5 Concentrations in China Using a Spatial Back Propagation Neural Network

> Research article (Scientific Reports, 2019) · cited 95× · AI/ML

**Wikidata**: [openalex:W2975879014](https://www.wikidata.org/wiki/openalex:W2975879014)  
**Source**: https://4ort.xyz/entity/estimation-of-pm2-5-concentrations-in-china-using-a-spatial-back-propagation-neural-network