Quantifying mineral abundances of complex mixtures by coupling spectral deconvolution of SWIR spectra (2.1-2.4 μm) and regression tree analysis - Mulder, V.L.; Plotze, Michael; de Bruin, Sytze; Schaepman, Michael; Mavris, C.; Kokaly, Raymond F.; Egli, Markus (Geoderma, 2013)