1. A process for the recovery of gold from activated carbon by leaching and electrolysis;Zadra;U.S. Bur. Mines, Rep. Invest. No. 4672,1950
2. Process for recovering gold and silver from activated carbon by leaching and electrolysis;Zadra;U.S. Bur. Mines, Rep. Invest. No. 4843,1952
3. Desorption of gold from activated carbon with deionized water;Davidson;J. S. Afr. Inst. Min. Metall.,1977
4. Further studies on the elution of gold from activated carbon using water as the elutant;Davidson;J. S. Afr. Inst. Min. Metall.,1979
5. Gold desorption from activated carbon with alkaline alcohol solutions;Heinen,1976