1. Trace Elements in Terrestrial Environments;Adriano,2001
2. Effect of lead and cadmium pollution on occupationally exposed population health in lead and zinc mining area;Bai;J. Environ. Health,2008
3. Microbial resistance to metals in the environment;Bruins;Ecotoxicol. Environ. Saf.,2000
4. Soil Quality Guidelines for the Protection of Environmental and Human Health Updated 2006;Canadian Environmental Council of Ministers of the Environment,1999
5. Comparative uptake of heavy metals by forage crops grown on sludge-treated soils;Carlton-Smith,1983