1. Tipton H. Dynamics of ECM process. Proc. 5th Int. MTDR Conf. Birmingham, UK, Pergamon, Oxford, 1964, 505–522
2. McGeough J A. Advanced methods of machining. Chapman and Hall, London, 1988
3. Amalnik M S, McGeough J A. Intelligent concurrent manufacturability evaluation of design for electrochemical machining. Journal of Materials Processing Technology, 1996, 61(1–2): 130–139
4. Thorpe JF. A mathematical model of electrochemical machining process, 3rd Int. Sem. on Optimisation of Manufacturing Systems. CIRP, Pisa, Italy, 1971, CAP-19
5. Chetty O V K, Murthy R, Radhakrishnan V. On some aspects of surface formation in ECM. Journal of Engineering for Industry, ASME, 1981, 103(3): 341–348