1. D. McLean, Grain Boundaries in Metals, Clarendon, Oxford (1957).
2. J. R. Manning, Diffusion Kinetics for Atoms in Crystals, Von Nostrand, Princeton (1968).
3. H.Gleiter and B. Chalmers, High-Angle Grain Boundaries, Pergamon (1972).
4. B. Bokstein, Ch. Kopetsky and L. Shvindlerman, Thermodynamics and Kinetics of Grain Boundaries in Metals, Metallurgy, Moscow (1986), in Russian.
5. I. Kaur, Y. Mishin and W. Gust, Fundamentals of Grain and Interphase Boundary Diffusion, Wiley, Chichester (1995).