1. Rolling Bearing Analysis;Harris,1984
2. Load-bearing capacities of TiC layers on steel and cemented carbides
3. J.F. Dill, M.N. Gardos, H.E. Hintermann and H.J. Boving, Proc. 3rd ASLE Int. Conf. on Solid Lubrication, Denver, CO, August 5–10, 1984, pp. 230–241.
4. B.H. Baxter, Proc. Int. Ball Bearings Conf., Charles Draper Laboratory, Cambridge, MA, 1973.