1. Some items in the investigation of the external friction of solids, Trudy Stankina;Akhmatov,1939
2. Solid lubricants for applications at elevated temperatures;Allam;J. Mater. Sci.,1991
3. Friction and Wear of Polymers;Bartenev,1981
4. Wear life and frictional behavior of bonded solid lubricants;Bartz;Lubr. Eng.,1986
5. Pressure and structure dependence of solid lubrication;Bednar;Lub. Eng.,1993