1. Total Porosity and Random Roughness of the Interrow Zone as Influenced by Tillage. No. 7.;Allmaras,1966
2. ArcGIS for Desktop, 2016. http://www.esri.com/software/arcgis/arcgis-for-desktop, (Accessed November 10, 2016).
3. Analysis of TerraSAR-X data sensitivity to bare soil moisture, roughness, composition and soil crust;Aubert;Remote Sens. Environ.,2011
4. Reflectance properties of soils;Baumgardner,1986
5. Quantitative remote sensing of soil properties;Ben-Dor,2002