1. Fuel Contaminants;Mezy;Chemistry. EPA Report No. EPA-600/2-76-177a,1976
2. Estimating Air Toxic Emissions From Coal and Oil Combustion Sources;Brooks,1989
3. Trace Element Emissions from Coal Combustion and Gasification;Clarke;IEA Coal Research Report,1992
4. Retention of Condensed/Solid Phase Trace Elements in an Electrostatic Precipitator;Tutami,1991
5. Study of the Emissions from Major Air Pollution Sources and Their Atmospheric Interactions;Gordon,1974