1. Kh. S. Bagdasarov, E. I. Givargizov, L. N. Dem’yanets, V. A. Kuznetsov, A. N. Labochev, and A. A. Chernov, Modern Crystallography, Ed. by B. K. Vainshtein (Nauka, Moscow, 1980), Vol. 3, p. 401 [in Russian].
2. M. Shore and A. D. Fowler, Can. Mineral. 34, 1111 (1996).
3. I. Sunagawa, Crystals, Growth, Morphology, and Perfection (Cambridge Univ. Press, New York, 2005).
4. H. J. Scheel and P. Capper, Crystal Growth Technology (Wiley-VCH, Weinheim, 2008).
5. G. Dhanaraj, K. Byrappa, V. Prasad, and M. Dudley, Springer Handbook of Crystal Growth (Springer, Berlin, Heidelberg 2010).