1. Chlorine-induced corrosion in the processing and utilization of Illinois coal;Swisher;Quarterly Report submitted to the Illinois Coal Development Board, Sept.–Nov.,1987
2. Corrosion and Corrosion Control;Uhlig,1985
3. The nature of chlorine in coal and its behavior during combustion;Gibb,1983
4. Extraction method for the determination of total chlorine in coal