1. Electrolytic copper producing process;Chambers,1972
2. Recovery of copper, iron, and sulfur from chalcopyrite concentrate using a ferric chloride leach;Haver;J. Met.,1971
3. Applications of chloride hydrometallurgy to the treatment of sulfide minerals;Peters,1977
4. Chloride Hydrometallurgy Proceedings,1977
5. Chloride Electrometallurgy,1983