1. Merrow EW, Phillips KE, Myers CW (1981) Understanding cost growth and performance shortfalls in pioneer process plants. Rand Corporation for Department of Energy
2. McNulty T (1998) Developing innovative technology. Min Eng 50(19):50–55
3. Barcza NA, Curr TR, Jones RT (1990) Metallurgy of open-bath processes. Pure Appl Chem 62(9):1761–1772
4. Theron JA, Le Roux E (2015) Representation of coal and coal derivatives in modelling. J South Afr Inst Min Metall 115(5):339–348
5. Barnes A, Mackey P, Alvear G (2009) Process development and growth of non-ferrous metals production: the role of pilot plants. Plenary address, European Metallurgical Conference, Innsbruck, Austria, 28 June−1 July 2009