1. N. A. Bul’enkov and D. L. Tytik, Izv. Ross. Akad. Nauk, Ser. Khim., No. 1, 1 (2001).
2. V. S. Zhigalov, G. I. Frolov, and L. I. Kveglis, Fiz. Tverd. Tela (St. Petersburg) 40, 2074 (1998) [Phys. Solid State 40, 1878 (1998)].
3. Kazuaki Fukamichi, in Physical Properties of Quasicrystals, Ed. by Z. M. Stadnic (1999), Springer Ser. Solid-State Sci., Vol. 126, p. 295.
4. M. L. Falk and J. S. Langer, Phys. Rev. E 57, 7192 (1998).
5. J. S. Langer and A. Lemaitre, cond-mat/0411038 (2004).