# A Physically Constrained Deep-Learning Fusion Method for Estimating Surface NO<sub>2</sub> Concentration from Satellite and Ground Monitors

> Research article (Environmental Science & Technology, 2024) · cited 17× · AI/ML

**Wikidata**: [openalex:W4404568718](https://www.wikidata.org/wiki/openalex:W4404568718)  
**Source**: https://4ort.xyz/entity/a-physically-constrained-deep-learning-fusion-method-for-estimating-surface-no-sub-2-sub-concentration-from-satellite-an