1. F. Habashi, Kinetics and Mechanism of Gold and Silver Dissolution in Cyanide Solution (Billings, MT: Montana Bureau of Mines and Geology, 1967), p. 3.
2. M.J. Logsdon, K. Hagelstein, and T.I. Mudder, The Management of Cyanide in Gold Extraction (Ottawa, ON: International Council on Metals and the Environment, 1999), p. 10.
3. J.S. MacArthur, R.W. Forrest, and W. Forrest, British patent 14174 (1888).
4. A. Ballester, L.F. Verdeja, and J. Sancho, Metalurgia Extractiva. Volumen I. Fundamentos (Madrid: Síntesis, 2003).
5. A.C. Gaviria and L.A. Mezas, Dyna 73, 31 (2006).