1. Picraux, S. T., Johansson, N. G. E. and Mayer, J. W. 1969.Semiconductor Silicon, Edited by: Haberecht, R. R. and Kern, E. L. 422New York: Electrochem. Soc. Inc.
2. Gyulai, J., Meyer, O., Pashley, R. D. and Mayer, J. W. this conference
3. Mayer, I. W. and Johansson, N. G. E. unpublished work