1. S. I. Masharov, A. F. Rybalko, et al., Fiz. Met. Metalloved.,58, 213 (1984).
2. A. A. Smirnov, Molecular-Kinetic Theory of Metals [in Russian], Nauka, Moscow (1966), p. 488.
3. S. Yu. Zaginaichenko and Z. A. Matysina, Surfaces: Physics, Chemistry, and Mechanics [in Russian], No. 12, 119 (1983).
4. V. A. Klimenko, Phys. Stat. Sol. (a),76, 45 (1983).