1. Zhu J, Wang X, Ruan X (1993) An expert system for process planning of deep-drawing. Proc 4th ICTP Beijing China 1875–1880
2. Park SB, Choi Y, Kim BM, Choi JC, Kim BH (1996) A study on the computer-aided design system of axisymmetric deep drawing process (I). J Korean Soc Precis Eng 5(1):27–36
3. Park SB, Choi Y, Kim BM, Choi JC, Lee J (1996) A study on the computer-aided design system of axisymmetric deep drawing process (II). J Korean Soc Precis Eng 5(1):61–71
4. Park SB, Choi Y, Kim BM, Choi JC (1997) Application of computer-aided process design system for axisymmetric deep drawing products. J Korean Soc Precis Eng 14(4):145–150
5. Choi JC, Kim BM, Kim C, Kim JH, Kim CB (1999) Development of progressive die CAD/CAM system for manufacturing lead frame, semiconductor. J Korean Soc Precis Eng 16(12):230–238