1. T. Edison, Telephonic Inventions,Teleg. J., Vol 5,1877, p 189
2. H. Rehbinder and P. Wenstrom, Anomalous Viscosity of Lubricants at Low Temperatures Structure-Mechanical Properties,Acta Physicochem, Vol 19, 1946, p 36–40
3. J. O’M. Bockris and P.K. Sen, Variation of the Coefficient of Friction with Potential for a Solid-solution Contact: A Revised calculation,Surf. Sci., Vol 30, 1972, p 237–241
4. F.P. Bowden and D. Tabor,The Friction and Lubrication of Solids, The Clarendon Press, 1950
5. Y. Naerheim and M.W. Kending, The Influence of Electrochemical Potential on Wear,Wear, Vol 104, 1985, p 139–150