1. Davis JR. Surface engineering for corrosion and wear resistance. Maney Publishing. (pp. 43–86) Online version available at: http://knovel.com/web/portal/browse/display?_EXT_KNOVEL_DISPLAY_bookid=1283&VerticalID=0; 2001.
2. Friction, wear, lubrication: a textbook in tribology;Ludema,1996
3. Wear testing;Blau,1998
4. Budinski KG. Wear modes. Surface engineering for wear resistance. Prentice Hall, 1988. pp. 15–43.
5. Tribochemical effects in formation of polymer transfer film;Jintang;Wear,2000