1. Acoustic Emission — A Bibliography with Abstracts;Drouillard,1979
2. An investigation of acoustic emission in sliding friction and wear of materials;Lingard;Wear,1989
3. Ball on cylinder lubricity evaluator measurement of lubricity of liquid hydrocarbon fuels test method;ASTM;ASTM DO 2.J.,1988
4. Acoustic emission from lubricated and unlubricated rubbing surfaces;McBride;J. Acoustic Emission,1989
5. The genesis of friction;Suh;Wear,1981