SEARCH Articles Figures Tables Diffuse reflectance Diffuse spectroscopy Diffuse-reflectance Fourier-transform Diffused reflection Diffusion spectroscopy Fourier Transform infra red Fourier diffusion Fourier spectroscopy Fourier transform diffusion Fourier transform infra-red spectroscopy Fourier transform spectroscopy Infra red Reflectance spectroscopy Reflection spectroscopy Reflection, diffuse Reflectivity spectroscopy Transformation diffuse Transformation reflection