Drvar, N., M. Gomercic, M. Horvat. “Application of the Optical 3D Measurement Methods in Sheet Metal Processing.” 8th International Conference on Industrial Tools and Material Processing Technologies, Ljubljana, Slovenia, October 2-5, 2011.
 Diehr, F. “Mobile Scanning without Limits – New Perspectives with Optical 3D Metrology.” VDWF im Dialog (The Magazine of the German Association of Tool and Mold Makers) 2, 2011, pp. 19–21.
 Galanulis, K., C. Reich, J. Thesing, D. Winter. “Optical Digitizing by ATOS for Press Parts and Tools.” Internal Publication, GOM, Braunschweig, 2005.
 Weckenmann, A., J. Weickmann. “Optical inspection of formed sheet metal parts applying fingers projection systems and virtual fixation.” Metrology and Measurement Systems 4, 2006, pp. 321-334.
 Galanulis, K. “Optical Measuring Technologies in Sheet Metal Processing.” Advanced Material Research, 6-8, 2005, pp. 19–34.
 Tyson, J. “Advanced Material Properties Measurements with Optical Metrology.” (No. 2011-01-0997). SAE Technical Paper, 2011.
 Schneider, M., H. Friebe, K. Galanulis. “Validation and optimization of numerical simulations by optical measurements of tools and parts.” IDDRG 2008 International Conference, Olofström, Sweden, June 16-18, 2008.
 Adolf, S., J. Thesing, H. Friebe. “Optical 3D Measuring Techniques in Cold Massive Forming Processes”, O. Erne, GOM, Braunschweig, 2011