2001: X-ray diffraction and spectroscopic studies of oleic acid–sodium oleate
2003: Polymorphism of ceramide 3. Part 2: a vibrational spectroscopic and X-ray powder diffraction investigation of N-octadecanoyl phytosphingosine and the analogous specifically deuterated d35 derivative
2005: Hydration properties of N-(a-hydroxyacyl)-sphingosine: X-ray powder diffraction and FT–Raman spectroscopic studies
2005: Polymorphism of ceramide 6: a vibrational spectroscopic and X-ray powder diffraction investigation of the diastereomers of N-(a-hydroxyoctadecanoyl)-phytosphingosine