1. DIN EN ISO 4287:2010-06, Geometrical Product Specifications (GPS) – Surface texture: Profile method – Terms, definitions and surface texture parameters (ISO 4287:1997 + Cor 1:1998 + Cor 2:2005 + Amd 1:2009); German version EN ISO 4287:1998 + AC:2008 + A1:2009.
2. S. Bracke, M. Radetzky and P. Born, Multivariate analyses of aperiodic surface topologies within high precision grinding processes, Proceedings: CIRP Conference on Intelligent Computation in Manufacturing Engineering (ICME), 18-20 July 2018, Gulf of Naples, Italy (2018).
3. DIN EN ISO 2813:2014-02, Paints and varnishes – Determination of gloss value at 20°, 60° and 85° (ISO 2813:2014); German version EN ISO 2813:2014.
4. DIN EN ISO 11664-4:2008, Colorimetry – Part 4: CIE 1976 L*a*b* Colour space (ISO 11664-4:2008); German version EN ISO 11664-4:2011
5. Weifang Sun, Bin Yao, Binqiang Chen, Yuchao He, Xincheng Cao, Tianxiang Zhou, Huigang Liu. Noncontact Surface Roughness EstimationUsing 2D Complex Wavelet Enhanced ResNet for Intelligent Evaluation of Milled Metal Surface Quality, Appl. Sci. 08.2018.