1. Finely Disseminated Complex Sulphide Ores;Cases,1980
2. The RPC Sulphation Roast Process;Boorman;Mining Magazine,1984
3. Oxidative Pressure Leaching of Zinc Concentrates;Parker;CIM Bull.,1981
4. The Sherritt-Cominco Copper Process-Part 1: The Process, Part 2: Pilot-Plant Operation, Part 3: Commercial Implications;Swinkels;CIM Bull.,1978