1. A Dislocation Crash Test
2. Hall E. O., Proc. Phys. Soc. London B64, 747 (1951).
3. Petch N. J., Iron J., Steel Inst. London74, 25 (1953).
4. Weertman J. R., Nanostructured Materials: Processing, Properties, and Potential Applications,, Koch C. C., Ed. (William Andrew, Norwich, NY, 2001)see www.williamandrew.com/titles/1451.html.
5. Koch C. C., Morris D. G., Lu K., Inoue A., MRS Bulletin,24(2), 54 (1999).