1. S.M. Allen and E.L. Thomas: The Structure of Materials, John Wiley & Sons, Inc., New York, NY, 1999, pp. 22–43.
2. D.C. Wallace: Statistical Physics of Crystals and Liquids, World Scientific Publishing Co. Pte. Ltd, Singapore, 2002, pp. 219–24.
3. Y. Waseda: in Liquid Metals, 1976, R. Evans and D.A. Greenwood, eds., The Institute of Physics, Bristol, United Kingdom, 1977, pp. 230–40.
4. N.H. March: Liquid Metals—Concepts and Theory, Cambridge University Press, Cambridge, United Kingdom, 1990, pp. 1–25 and 202-49.
5. D.P. Tao: Metall. Mater. Trans. A, 2004, vol. 35A, pp. 419–24.