1. T. Maki, Sheet Fluid Forming and Sheet Dieless NC Forming, Amino Corporation, Japan.
2. Incremental backward bulge forming of a sheet metal with a hemispherical head tool;Matsubara;Journal of JSTP,1994
3. The Proceedings of the CIRP: The International Institution for Production Engineering Research, Winter Annual Meeting, Paris, 1997.
4. H. Amino, Y. Lu, S. Ozawa, K. Fukuda, T. Maki, Dieless NC forming of automotive service panels, in: Proceedings of the Conference on Advanced Techniques of Plasticity, 2002, pp. 1015–1020.
5. Application of incremental forming process for highly customized medical product manufacturing;Ambrogio;Journal of Materials Processing Technology,2005