1. A. Clearfield , in Inorganic Ion-Exchange Materials, ed. A. Clearfield, CRC Press, Boca Raton, 1982, pp. 1–74.
2. G. Alberti , in ref. 1, pp. 75–109.
3. G. Alberti , U.Costantino, R.Vivani and P.Zappelli, Synthesis, Characterization and Novel Applications of Molecular Sieve Materials, ed. R. L. Bedard, T. Bein, M. E. Davis, J. Garces, V. A. Maroni and G. D. Stucky, Materials Research Society, Pittsburgh, 1991, pp. 95–106;
4. Porous chromia-pillared α-zirconium phosphate materials prepared via colloid methods
5. Porous cross-linked materials formed by oligomeric aluminium hydroxides and α-tin phosphate