1. Chemical Desulphurisation of Coal;Morrison,1981
2. Sulfur Groups in Coal and Their Determinations;Attar,1979
3. Potential Products Resulting from Desulfurization of High Sulfur Content Coal with Supercritical Alcohols;Muchmore,1985
4. Removal of Organic Sulfur from Coal by Supercritical Extraction with Alcohols;Muchmore;Am. Chem. Soc., Div. Fuel Chem. Preprints,1985
5. Reactions of Low-rank Coals in Supercritical Methanol;Olson;Am. Chem. Soc., Div. Fuel Chem. Preprints,1986