1. Steels for bearings
2. G. Baudry, J. Bellus, D. Girodin, G. Dudragne and G. Jacob: ‘Steel for making a ball bearing part’, European Patent EP 1 114 199 B1, 9 October 2002.
3. G. Baudry, J. Bellus, D. Girodin, G. Jacob, A. Vincent and G. Lormand: ‘Steel and process for the manufacture of a part for ball bearing’, European Patent EP 0 972 090 B1, 28 September 2005.
4. H. Cercueil-Sarete: ‘Etude d'une nouvelle nuance d'acier à roulement pour conditions d'usage sévères et modélisation de son endommagement en présence d'une indentation’, PhD thesis, INSA Lyon, France, 1999.
5. P. Daguier, G. Baudry, J. Bellus, G. Auclair, J. Rofès-Vernis, G. Dudragne, D. Girodin and G. Jacob: ‘Improved Bearing Steel for applications involving debris, higher loads and temperatures’, ASTM STP 1419, 2002.