1. The solvent extraction and ion exchange removal of arsenic, antimony, and bismuth from copper refinery electrolytes: final report;Dreisinger,1992
2. Ion exchange removal of antimony and bismuth from copper refinery electrolytes;Dreisinger,1995
3. Fukui, A., Tsuchida, N., Ando, K., 2000. Method of recovering antimony and bismuth from copper electrolyte. United States Patent # 6,153,081.
4. Status and improvement plans in Inco's electrowinning tankhouse;Sabau,2007
5. Impurity control and removal in copper tankhouse operations;Wang;Journal of Materials,2004