1. Heavy Metals in Soils;Alloway,1990
2. Cadmium exposure in Thai populations from central, northern and northeastern Thailand and the effects of food consumption on cadmium levels;Apinan;Southeast Asian Journal of Tropical Medicine & Public Health,2009
3. Partitioning and speciation of chromium, copper, and arsenic in CCA-contaminated soils: influence of soil composition;Balasoiu;Science of the Total Environment,2001
4. Chantana, P., Wittaya, S., Nishijo, M., Werawan, R., Thawangon, I. Health risk management for cadmium contamination in Thailand: are challenged overcome? Available from: http://www.medassocthai.org/journal/files/Vol90_No.1_143_8163.pdf [2007, June 07].
5. Cadmium soil sorption at low concentrations: V. Evidence of competition by other heavy metals;Christensen;Water, Air, and Soil Pollution,1987