1. Adams, R.F. (1985) Ion-pair chromatography of pharmaceuticals. In Ion-pair Chromatography. Theory and Biological and Pharmaceutical Applications (ed. M.T.W. Hearn), Marcel Dekker, Inc., New York, pp. 141–207.
2. Addo, C. and Augustin, J. (1988) Changes in the vitamin B-6 content in potatoes during storage. J. Fd Sci., 53, 749–52.
3. Ang, C.Y.W., Cenciarelli, M. and Eitenmiller, R.R. (1988) A simple liquid chromatographic method for determination of B6 vitamers in raw and cooked chicken. J. Fd Sci., 53, 371–5.
4. Ang, C.Y.W. and Moseley, F.A. (1980) Determination of thiamin and riboflavin in meat and meat products by high-pressure liquid chromatography. J. Agric. Fd Chem., 28, 483–6.
5. Arai, Y. and Hanai, T. (1988) Capability of a photodiode array detector for vitamin analysis. J. Liquid Chromât., 11, 2409–18.