# Simple but efficient signal pre-processing in soil organic carbon spectroscopic estimation

> Research article (Geoderma, 2017) · cited 94× · AI/ML

**Wikidata**: [openalex:W2598505938](https://www.wikidata.org/wiki/openalex:W2598505938)  
**Source**: https://4ort.xyz/entity/simple-but-efficient-signal-pre-processing-in-soil-organic-carbon-spectroscopic-estimation