1. D. Dowson, History of Tribology, 2nd Edition, 1998.
2. J. Neale, Component Failures, Maintenance and Repair: A Tribology Handbook, 1995.
3. W. Scotts, Proceedings of the International Conference on Tribology in Mineral Extraction, Nottingham, 1984.
4. J. Tylczak, Abrasive Wear, ASM Handbook, Vol. 18, Materials Park, OH, USA, 1992, pp. 184–190.
5. Wear of metals by hard abrasives;Richardson;Wear,1967