1. Ashcroft, N.W., Mermin, N.D.: Solid State Physics. Holt, Reinehart (1976)
2. Ibach, H., Lüth, H.: Solid State Physics: An Introduction to Principles of Materials Science. Springer, Heidelberg (1995)
3. For moder interoduction to the theory of defects developed along that line see: Kléman M.: Points, LInes and Walls. J. Wiley, New York (1983)
4. Zorski, H.: Theory of discrete defects. Archives of Mechanics 3 (1966)
5. Zorski, H.: Statistical theory of dislocations. Int. J. of Solids and Structures 4 (1968)