1. Zeolite Molecular Sieves;Breck,1974
2. J. Jansen, W. Nugroho, H. van Bekkum, in: R. von Ballmoos, J. Higgins, M. Treacy (Eds.), Proc. Ninth IZC, Butterworth-Heinemann, Stoneham, 1993, p. 247
3. V. Valtchev, S. Mintova, B.J. Schoeman, L. Spasov, L. Konstantinov, in: L. Bonneviot, S. Kaliaguine (Eds.), Zeolites: A Refined Tool for Designing Catalytic Sites, Proc. Int. Zeol. Symp., Québec, Canada, 15–20 October, 1995; Stud. Surf. Sci. Catal. 97 (1995) 61
4. V. Valtchev, S. Mintova, I. Vassilev, J. Chem. Soc., Chem. Commun. (1994) 979
5. Deposition of zeolite A on vegetal fibers