1. EPA Rept. No. EPA‐600/4–76–041;Akland A. G.,1976
2. Arthurs, J. and Wallin, S. C. Cadmium in emission from the incineration of waste at local authority disposal sites in the U.K. Proc. 4th Int. Cadmium Conference. 1983, Munich. pp.70–78. London: The Cadmium Association.
3. Fossil Fuel Combustion and the Major Sedimentary Cycle