1. Fleischmann, M.; Pons, S.; Robinson, D.; Schmidt, P. P.Ultramicroelectrodes; Datatech Systems: Morganton, 1987.
2. Wightman, R. M.; Wipf, D. O. InElectroanalytical Chemistry; Bard, A. J., Ed.; Marcel Dekker: New York, 1988; Vol. 15, p 267.
3. Ultramicroelectrodes in Electrochemistry