1. Gibson, D. Rosen, B. Stucker, Additive Manufacturing Technologies: 3D Printing, Rapid Prototyping, and Direct Digital Manufacturing, Springer, 2015.
2. D.J. Whitehouse. Handbook of Surface and Nanometrology, CRC Press, 2010.
3. ISO 25178-2, Geometrical product specifications (GPS) - Surface texture: Areal - Part 6: Classification of methods for measuring surface texture, 2012.
4. ISO 25178-3:2012 Geometrical product specifications (GPS) -- Surface texture: Areal -- Part 3: Specification operators.
5. ISO 25178-3:2012 Geometrical product specifications (GPS) -- Surface texture: Areal -- Part 3: Specification operators.