1. Report on papers on wear presented at the Institution of Mechanical Engineers Conference;Barwell,1957
2. Effect of lubricant on pitting failure of ball bearings;Barwell;Engineering,1956
3. Preliminary metallographic studies of ball fatigue under rolling-contact conditions;Bear;NACA TN 3925,1957
4. The distinction between initiation and propagation of a fatigue crack;Benneth,1925
5. Stress-life relation of the rolling-contact fatigue spin rig;Butler;NACA TN,1957