1. N.E. Cusack, The Physics of Structurally Disordered Matter, Adam Hilger, Bristol, 1987.
2. I. Gutzow, J. Schmelzer, The Vitreous State, Springer, Berlin, 1995.
3. G.R. Strobl, The Physics of Polymers, Springer, Berlin, 1996.
4. A. Inoue, Bulk Metallic Alloys, Trans. Tech. Pub., Switzerland, 1988.
5. S. Brawer, Relaxation in Viscous Liquids and Glasses, American Ceramic Society, Columbus, OH, 1985.