1. M. G. Buehler, in Semiconductor Silicon/1973, H. R. Huff and E. Sirtl, Eds., p. 549 (Electrochemical Society, Princeton, N.J., 1973).
2. Handbook of Chemistry and Physics, 51st ed., edited by R. C. Weast (Chemical Rubber Co., Cleveland, 1970).
3. R. Y. Koyama, W. E. Phillips, D. R. Myers, Y. M. Liu, and H. B. Dietrich, Solid-state Electron.21, 953 (1978).
4. D. R. Myers, R. Y. Koyama, and W. E. Phillips, Frac. Int. Conf. on Ion Beam Modification of Materials, September 4-8, 1978, Budapest (to be published).
5. M. G. Buehler, Semiconductor Measurement Technology: Microelectronic Test Patterns: An Overview, NBS Special Publication 400-6 (August 1974).