# Evaluation of data pre-processing and regression models for precise estimation of soil organic carbon using Vis–NIR spectroscopy

> Research article (Journal of Soils and Sediments, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4301595343](https://www.wikidata.org/wiki/openalex:W4301595343)  
**Source**: https://4ort.xyz/entity/evaluation-of-data-pre-processing-and-regression-models-for-precise-estimation-of-soil-organic-carbon-using-visnir-spect