1. M. Madou, ‘Fundamentals of microfabrication’ (CRC Press, Boca Raton, New York, 1997).
2. J. Best and V. Marrello, in S. Krongelb, W. Schwarzacher, L.T. Romankiw, C.H. Ahn and J.-W. Chang (Eds), Proceedings of the VI International Symposium on Magnetic Materials Processes and Devices, PV 2000-29 (The Electrochemical Society, Pennington, NJ, 2000), p. 3.
3. J.N. Porter, in S. Krongelb, W. Schwarzacher, L.T. Romankiw, C.H. Ahn and J.-W. Chang (Eds), Proceedings of the VI International Symposium on Magnetic Materials Processes and Devices, PV 2000-29, (The Electrochemical Society, Pennington, NJ, 2000), p. 19.
4. J.A. Medina, D.L. Sexton, and D.T. Schwartz, in M. Datta, K. Sheppard and J. Dukovic (Eds), Proceedings of the II International Symposium on Electrochemical Microfabrication, PV 94-32, (The Electrochemical Society, Pennington, NJ, 1995), p. 154.
5. J.V. Powers and L.T. Romankiw, U.S. Pat. 3,652,442 (1972).