1. The Rigaku Journal, 9(1) (1992) 29–36, and ibid, 11(2) (1994) 44–48, Rigaku Corp., Akishima, Tokyo, Japan.
2. T. Utaka and T. Arai, Advances in X-Ray Analysis, 35 (1992) 933–940, and ibid, 37 (1994) 599–605.
3. J. Knoth, H. Schneider and H. Schwenke, X-Ray Spectrometry, 23 (1994) 261–266.
4. T. Utaka, A. Shimazaki et al., The 30th Meeting in Tsukuba of the Discussion Group of X-Ray Analysis of the Japan Society for Analytical Chemistry, 1994, in Japanese.
5. T. Funabashi, A. Shimazaki, R. Wilson, et al., Advances in X-Ray Analysis, in press.