REFERENCES
- J. M. Walls and A. B. Christie in Surface Analysis and Pretreatment of Plastics and Metals (Applied Science, London) 1982 edit. D. M. Brewis, Chapter 2.
- D. Briggs and M. P. Seah (editors) Practical Surface Analysis by Auger and X-Ray Photoelectron Spectroscopy, (Wiley, Salisbury), 1983.
- J. M. Walls, Thin Solid Films, 80, (1981) 312.
- C. Lea, Metal Sci, 17, (1983) 357.
- J. M. Walls, D. D. Hall and D. E. Sykes, Surface and Interface Anal., 1, (1979) 204.
- A. R. Waugh, A. R. Bayly and K. Anderson, Proc. 29th Int. Field Emission Symp., Stockholm, p409 (Almquist and Wiksell, Stockholm) 1982.
- A. R. Waugh, A. R. Bayly and K. Anderson, Vacuum, 34, (1984) 103.