1. History Of Tribology;Dowson,1979
2. Cleanliness and its Importance to Bearing Performance;Ioannidcs;Lubrication Engineering,1993
3. Elastic/Plastic Contact and Endurance Life Prediction;Beghini;J. Physics D: Appl. Phys.,1992
4. R.S. Sayles, J.C. Hamcr and E. Ioannides The Effects of Paniculate Contamination In Rolling Bearings - A State of the Art Review The Proceedings of IMechE 204 (1990) 29-36.
5. Micropitting in Rolling and Sliding Contact under Mixed Lubrication;Zhou;ASME J. Trib.,1989