1. Zeolites and Clay Minerals as Sorbents and Molecular Sieves, Academic Press, London, 1978, pp 453-475.
2. Intercalation of Silica in Smectite1
3. Properties of Silica-Intercalated Hectorite1
4. Tris(Acetylacetonato)Silicon(IV) Binding to Montmorillonite and Hydrolysis to Interlayer Silicic Acid
5. and J. Preparation of molecular sieves based on pillared interlayered clays (PILC). In: Proc. 5th Internat. Conf. Zeolites, Naples, 1980, (ed), Heyden, London, 1980, pp 94-101.