1. Aggett P. J. Mills C. F. (1996) Trace Elements in Human Nutrition and Health, Detection and anticipation of the risks of development of trace element-related disorders (World Health Organisation, Geneva), pp 289–308.
2. Aggett P. J. Mills C. F. Morrison A. Plant J. A. Simpson P. R. (1990) in Geochemistry & Health, A study of environmental geochemistry and health in North East Scotland, Monograph Series: Environmental Geochemistry and Health, Science Reviews, Northwood, ed Thornton I. pp 81–91.
3. Arthur J. R. Beckett G. J. (1994) Proceedings of the Nutrition Society New metabolic roles for selenium, 53, pp 616–624.
4. Arsenic in ground water in six districts of West Bengal, India: the biggest arsenic calamity in the world. Part I. Arsenic species in drinking water and urine of the affected people
5. Iodine;Hetzel,1986