1. Progress in additive manufacturing and rapid prototyping;Kruth;Ann. CIRP,1998
2. Future potential of rapid prototyping and manufacturing around the world;Wholers;Rapid Prototyping J.,1995
3. A. Armillotta, G.F. Biggioggero, M. Carnevale, M. Monno, Optimization of rapid prototypes with surface finish constraints: a study on FDM technique, in: Proceedings of the Third International Conference on Management of Innovative Technologies, 1999.
4. V. Bharath, P.N. Dharam, M. Henderson, Sensitivity of RP surface finish to process parameters variation, in: Solid Free-form Fabrication Proceedings, 2000, pp. 251–258.
5. K. Gautham, M.I. Novi, M. Henderson, A Design Tool to Control Surface Roughness in Rapid Fabrication. http://prism.asu.edu/publication/Manufacturing/abs/design.html.