1. Minutes from 18–19 April 2005 visit to Stonehouse Technology Centre, Private communication, April 2005.
2. Tribology: Friction and Wear of Engineering Materials;Hutchings,1992
3. On the size effect in abrasive and erosive wear;Misra;Wear,1981
4. Engineering Tribology;Stachowiak,2002
5. The effect of surface removal on the plastic behaviour of aluminium single crystal;Kramer;Trans. AIME,1961