1. K.J. Stout, P.J. Sullivan, W.P. Dong, E. Mainsah, N. Luo, T. Mathia, H. Zahouani, The Development of Methods for the Characterisation of Roughness in 3 Dimensions, Commission of the European Communities, Brussels, 1993. Stout and Blunt (second ed., 2000).
2. ISO Standard 4287 Geometric Product Specification (GPS) Surface Texture Profile Method—Terms, Definitions and Surface Texture Parameters, 1997.
3. ANSI B46, 1997.
4. Structured, textured or engineered surfaces, Keynote Paper;Evans;Ann. CIRP,1999
5. K.J. Stout, Engineered surfaces—a philosophy of manufacture. Proc. Inst. Mech. Eng. 212 Part B (1998) 169–174.