1. The Use of a ?CMM in the Calibration of Hardness Indenters;kruger;HARDMEKO 2007 Japan,2007
2. Geometrical Measurements of NIST SRM Rockwell Hardness Diamond Indenters;song;IMEKO 2010 TC3 TC5 and TC22 Conferences Metrogogy in Mondern Context,2010
3. A method for measuring the geometrical topography of a Rockwell diamond indenter
4. Progress in the Characterization of the Geometry of Rockwell Diamond Indenters;dai;XIX IMEKO World Congress,2009
5. Determination of the Geometrical Parameters of Rockwell Diamond Indenters by Iterative Regression Method;takagi;XX IMEKO World Congress-Metrology for Green Growth,2012