1. Comparison between stylus and optical methods for measuring surfaces;Whitehouse;Ann CIRP,1988
2. Basis for comparing the performance of surface measuring machines;Stedman;Prec Eng,1987
3. The specification of surface finish tolerance for the control and manufacture of engineering surfaces;Stout;Wear,1986
4. A comprehensive study of 3D surface topography measuring instruments;Blunt,1994
5. The properties of random surfaces of significance in their contact;Whitehouse,1970