1. Avitzur, B., 1987. Metal forming, in: Ency. Phys. Sci. Tech., Vol. 8, Academic Press Inc., San Diego, pp. 80–109.
2. Avitzur, B., 1997. Limit analysis of flow through conical converging dies, in: Proceedings of the JSTP International Seminar of Precision Forging, Osaka, Japan, Paper.
3. Study of the effects of die geometry on deformation in the radial forging process;Ghaei;J. Mater. Process. Technol.,2005
4. Metal Forming Mechanics and Metallurgy;Hosford,1993
5. Optimal process design in steady-state metal forming by finite element method. II. Application to die profile design in extrusion;Joun;Int. J. Mach. Tools Manuf.,1993