1. Afolabi, A.S., Nkobane, M.P., Abdulkareem, A.S., 2012. Development of PGMs and chrome extraction circuit from UG–2 ore. In: Proceedings of the World Congress on Engineering. International Association of Engineers, London, U.K., pp. 1482–1486.
2. Leaching of gold and copper minerals in cyanide deficient copper solutions;Breuer;Hydrometallurgy,2005
3. The effect of sulphide minerals on the leaching of gold in aerated cyanide solutions;Dai;Hydrometallurgy,2006
4. The adsorption of gold cyanide onto activated carbon. III. Factors influencing the rate of loading and the equilibrium capacity;Fleming;Journal of the South African Institute of Mining and Metallurgy,1984
5. Gold recovery optimization of a refractory concentrate by ultrafine grinding – a laboratory study;Gonzalez-Anaya;Minerals Metallurgical Processing,2011