1. Solvent extraction equilibrium of zinc from nitrate solutions with 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester;Adhikari;Ind. Eng. Chem. Res.,2012
2. Ferric chloride leaching of chalcopyrite: Synergetic effect of CuCl2;Al-Harahsheh;Hydrometallurgy,2008
3. Alstad, J., Augustson, J.H., Danielssen, T. and Farbu, L., 1974. A comparative study of the rare earth elements in extraction by HDEHP/Shell Sol T from nitric and sulfuric acid solution. Inproceeding of international Solvent extraction conference, ISEC 74, Lyon, Editorial board: J.D. Thornton, A. Naylor, H.A.C. McKay, G. V. Jeffreys, 8-14th September 1974, Vol 1, 141-166. http://www.solventextract.org/documents/1974/ISEC-1974-Proceedings-Vol1.pdf.
4. The effect of impurities on the extraction of copper from sulfate medium using LIX® 984N in kerosene;Asghari;Russ. J. Non-Ferrous Met.,2009
5. Brantes, R., Olivares, G., 2008. Best practices and efficient use of water in the mining industry. Cochilco (Chilean Copper. Community)., I.S.B.N: 978-956-8242-10-7 document available at https://www.cochilco.cl/Research/best_practices_and_the_efficient_use_of_water.pdf, Accessed 18 July 2022.