1. Global soil characterization with VNIR diffuse reflectance spectroscopy;Brown;Geoderma,2006
2. On-the-go VisNIR: potential and limitations for mapping soil clay and organic carbon;Bricklemyer;Comput. Electron. Agric.,2010
3. British Standard Institute (BSI), 1995. British Standard BS 7755 Section 3.8:1995, Determination of organic and total carbon after dry combustion (elementary analysis), BSI 389, Chiswick High Road, London W4 4AL, UK.
4. British Standard Institute (BSI), 1998. British Standard BS 7755 Section 5.4:1998, Determination of particle size distribution in mineral soil material–method by sieving and sedimentation, BSI 389, Chiswick High Road, London W4 4AL, UK.
5. A coefficient of agreement for nominal scales;Cohen;Educ. Psychol. Meas.,1960