1. G. Centi, F. Trifiro, J. R. Ebner, and V. M. Franchetti, Chem. Rev. 88, 55 (1988).
2. O. V. Yakubovich, The Problems of Crystallology (Geos, Moscow, 2009), pp. 101–120.
3. G. M. Sheldrick, SHELXS97. Program for the Solution of Crystal Structures (Univ. of Göttingen, Göttingen, 1997).
4. G. M. Sheldrick, SHELXL97. Program for the Refinement of Crystal Structures from Diffraction Data (Univ. of Göttingen, Göttingen, 1997).
5. International Tables for Crystallography, Ed. by E. Prince, 3rd ed. (Kluwer, Dordrecht, 2004), Tables 4.2.6.8 and 6.1.14.