1. Allen, K. G. D., Arthur, J. R., Movica, P. C., Nichol, F., and Hills, C. F. (1988). Copper deficiency and tissue glutathlonine concentration in the rat. Proc. Soc. Exp. Blol. Med. 187, 38–43.
2. Alvarez, G. H. and Capar, S. G. (1987). Determination of tin in foods by hydride generation atomic absorption spectrometry. Anal. Chem. 59(3), 530–533.
3. American Institute of Nutrition. (1977). Report of the AIN ad hoc Committee on Standards for Nutritional Studies. J. Nutr. 107, 1340–1348.
4. American Institute of Nutrition. (1980). Second report of the ad hoc Committee on Standards for Nutritional Studies. J. Nutr. 110, 1726.
5. Athar, M., Hasan, S. K., and Srivastava, R.C. (1987). Role of glutathione metabolzing enoymes in nickel-mediated induction of hepatic glutathione. Res. Commun. Chem. Pathol. Pharmacol. 57, 421–424.