1. Atkins AG (1996) Fracture in forming. J Mater Process Technol 56:609–618
2. Marciniak Z, Duncan J (1992) Mechanics of sheet metal forming. Edwards Arnold, London
3. Vujović V, Shabaik A (1986) Workability criteria for ductile fracture. Trans ASME J Eng Mater Technol 108:245–249
4. Dieter G (2003) Bulk workability of metals. In: Dieter G, Kuhn H, Semiatin L (eds) Handbook of workability and process design. ASM International, pp 22–34
5. Shirgaokar M (2005) Flow stress and formability. In: Altan T, Nagaile G, Shen G (eds) Cold and hot forging. ASM International, pp 25–36