# Combining Fractional Order Derivative and Spectral Variable Selection for Organic Matter Estimation of Homogeneous Soil Samples by VIS–NIR Spectroscopy

> Research article (Remote Sensing, 2018) · cited 113× · AI/ML

**Wikidata**: [openalex:W2792209502](https://www.wikidata.org/wiki/openalex:W2792209502)  
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