1. Genetic evaluation of the profile distribution of aluminum, iron and manganese oxides;Blume,1969
2. Refinement of the crystal structure of groutite, α-MnOOH;Dent Glasser;Acta Crystallogr.,1968
3. The magnetic structure and hyperfine field of goethite (α-FeOOH);Forsyth,1968
4. X-ray Diffraction Procedures For Polycrystalline and Amorphous Materials;Klug,1974
5. The influence of aluminum on iron oxides.X. Properties of Al-substituted goethites;Schulze;Clay Minerals,1984