1. Goodman, R.H., and Trahar, W.J., 1977, “Flotation of Cassiterite at Renison Tin Mine, Renison Bell, Tasmania,” International Tin Symposium, La Paz, Bolivia.
2. Hemmings, C.E., 1981, “An alternative viewpoint on flotation behaviour of ultrafine particles,” Transactions, Institute for Mining and Metallurgy, Section C, Mineral Processing Extractive Metallurgy, 89:C 113–120.
3. Jowett, A., 1966, “Gangue mineral contamination of froth,” British Chemical Engineering, 2: 330–333.
4. Lynch, A.J., et al., 1981, Mineral and Coal Flotation Circuits. Their Simulation and Control, Elsevier, Amsterdam, pp. 21–56, 74–78.
5. Rao, T.C., Govindarajan, B., and Vanangamudi, M., 1989, “A kinetic model tor batch coal flotation,” Minerals Engineering, Vol. 2, No. 3, pp. 403–414.