1. The Design and Performance of the Dual-function Spectrodiffractometer and Automatic Programmer;Ashby,1963
2. Calculated X-ray Powder Patterns for Silicate Minerals;Borg,1969
3. Crystal structures of clay minerals and their X-ray identification;Brindley;Mineralogical Society Monograph,1980
4. The sepiolite and palygorskite minerals;Callère,1957
5. Infrared evidence of dioctahedral–trioctahedral site occupancy in palygorskite;Chahi;Clays and Clay Minerals,2002