# Discrimination of Chemical Oxygen Demand Pollution in Surface Water Based on Visible Near-Infrared Spectroscopy

> Research article (Water, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4298002415](https://www.wikidata.org/wiki/openalex:W4298002415)  
**Source**: https://4ort.xyz/entity/discrimination-of-chemical-oxygen-demand-pollution-in-surface-water-based-on-visible-near-infrared-spectroscopy